{"id":10660,"date":"2024-08-05T17:39:18","date_gmt":"2024-08-05T14:39:18","guid":{"rendered":"https:\/\/kanerva.eu\/fi\/?p=10660"},"modified":"2024-08-05T19:51:16","modified_gmt":"2024-08-05T16:51:16","slug":"kiehtova-maapallo-kysymykset-501-550","status":"publish","type":"post","link":"https:\/\/kanerva.eu\/fi\/10660\/kiehtova-maapallo-kysymykset-501-550\/","title":{"rendered":"Kiehtova maapallo, kysymykset 501-550"},"content":{"rendered":"\n<div class=\"wp-block-uagb-container uagb-block-91ec6c43 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"wp-block-paragraph\">Laitoin yhden tietovisailun sis\u00e4lt\u00f6\u00e4, josta on tehty kirjoja. Siin\u00e4 on 1000 kysymysta Aineen ja el\u00e4m\u00e4n ihmeist\u00e4. <br>Kysymykset ovat osittain aika vanhoja ja kuvastavat kirjoitushetken maailmankuvaa ja kielt\u00e4. <br>Klikkaamalla plussaa avautuu vastausteksti.<br><br>.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion accordion-5be1a082\" data-mode=\"global\"><div class=\"esab__container\" style=\"row-gap:10px;margin:10px\">\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 501. Maailman syvin kallioper\u00e4\u00e4n porattu reik\u00e4 sijaitsee Kuolanniemimaalla n.12 km syvyisen\u00e4. Outokumpuun porattu reik\u00e4 on n.2,5 km. Paljonko on kallioper\u00e4n l\u00e4mp\u00f6tila alhaalla Outokummun rei\u00e4ss\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 501. Outokummun syv\u00e4n rei\u00e4n pohjalla vallitsee n.+ 40\u00b0 C l\u00e4mp\u00f6tila.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 502. Suomessa kiinte\u00e4 kallioper\u00e4 ui harvinaisen syv\u00e4ll\u00e4 Maan sulassa vaippaosassa. Mit\u00e4 siit\u00e4 voidaan p\u00e4\u00e4tell\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 502.Kiviaines koostuu hyvin raskaista ja tiheist\u00e4 aineista Suomen maankamaran pohjalla.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 503. Miten on saatu selville, ett\u00e4 Keski-Suomen maankuori on n. 52 km paksua?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 503. Heijastamalla hyvin voimakkaita t\u00e4rin\u00e4aaltoja alasp\u00e4in ja rekister\u00f6im\u00e4ll\u00e4 heijastuneita aaltoja geofoneilla.(FIRE-hanke).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 504. V:sta 1951 Suomessa on toteutettu maan systemaattiset lentokartoitukset. Mit\u00e4 niist\u00e4 on voitu n\u00e4hd\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 504. Magneettisten mineraalien jakautuminen kallioper\u00e4ss\u00e4. On voitu laatia geologisia karttoja malminetsint\u00e4\u00e4n.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 505. Milloin Suomen peruskallio syntyi?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 505. N. 2 &#8211; 3 miljardia vuotta sitten. Sen j\u00e4lkeen syntyi magmapurkauksia, repe\u00e4mi\u00e4 ja siirroksia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 506. Nuoria muodostumia Suomen kallioper\u00e4ss\u00e4 ovat satojen miljoonien vuosien alkalikivi-massiivit ja kimberliittipiiput. Mit\u00e4 kimberliittipiipuista voi l\u00f6yty\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 506. Timantteja.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 507. Maankuoren ja sen vaipan v\u00e4list\u00e4 rajaa kutsutaan rajapinnaksi eli mohoksi. Onko raja jyrkk\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 507. Toisaalla se voi olla jyrkk\u00e4 ja n\u00e4ky\u00e4 heijastusaalloissa selv\u00e4sti (esim. Lapissa). Toisaalla se voi olla ep\u00e4m\u00e4\u00e4r\u00e4inen (Esim. Keski-Suomessa).<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 508. Huippuvuorilla naalit ovat runsaslukuisia. Miksi ne ovat vaaraksi ihmisille?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 508. Ne levitt\u00e4v\u00e4t tappavaa virusta. Virus voi tarttua saastuneista puroistakin. Maastossa on juomavesi pidett\u00e4v\u00e4 mukana.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 509. Miksi Huippuvuorten peurat ovat pienempi\u00e4 ja lihavampia kuin peurat yleens\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 509. L\u00e4mm\u00f6nhukka j\u00e4\u00e4 sit\u00e4 v\u00e4h\u00e4isemm\u00e4ksi, mit\u00e4 pienempi el\u00e4imen ulkopinta-ala on sen tilavuuteen verrattuna ja peuroissa on runsas rasvakerros.<br>.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 510. Jos halutaan t\u00e4sm\u00e4tietoa maapallon ilmaston l\u00e4mpenemisest\u00e4, mit\u00e4 pit\u00e4isi tutkia?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 510. Yl\u00e4ilmakeh\u00e4ss\u00e4 maahan saapuva auringon s\u00e4teily ja yl\u00e4ilmakeh\u00e4n s\u00e4\u00e4olot.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 511. Mit\u00e4 ovat mesifuraani ja mansikkafuraani?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 511. Ne ovat herkullisia aromeja, jotka antavat marjoille maun. Luonnon mesimarjassa on 200 furaania, jotkaluovat sen hyv\u00e4n maun. Furaaneja syntyy my\u00f6s paistettaessa ja paahdettaessa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 512. Miksi kelottunut puu on harmaa?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 512. Kelon v\u00e4ri on per\u00e4isin sinist\u00e4j\u00e4sienist\u00e4. Ne ovat kotelosieni\u00e4, joiden rihmat ovat v\u00e4rilt\u00e4\u00e4n mustia tai siniharmaita. Ne k\u00e4ytt\u00e4v\u00e4t ravinnokseen puiden hiilihydraatteja eiv\u00e4tk\u00e4 lahota puuta. Keloon on kertynyt runsaasti pihkaa, mik\u00e4 est\u00e4\u00e4 lahottajasienten toimintaa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 513. Identisten kaksosten dna on samaa ja vaikuttaa kehitykseen lapsena ja nuorena. My\u00f6hemm\u00e4ll\u00e4 i\u00e4ll\u00e4 syntyy kuitenkin poikkeamaa. Mit\u00e4 se osoittaa?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 513. Ymp\u00e4rist\u00f6tekij\u00e4t ovat vaikuttaneet eri geenien aktivoitumiseen.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 514. Mist\u00e4 syyst\u00e4 Tokiossa on syyt\u00e4 pel\u00e4t\u00e4 suurmaanj\u00e4ristyst\u00e4? (Edellinen oli v. 1923).<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 514. Tokio sijaitsee Euraasian laatan ja Filippiinien laatansaumakohdan p\u00e4\u00e4ll\u00e4. Siirroslinja on n. 2q 5 km syvyydell\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 515. Mit\u00e4 tarkoitetaan \u201cel\u00e4m\u00e4n vy\u00f6hykkeell\u00e4\u201d etsitt\u00e4ess\u00e4 Maan kaltaisia eksoplaneettoja?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 515. Ne ovat sill\u00e4 et\u00e4isyydell\u00e4 keskust\u00e4hdest\u00e4, ett\u00e4 vesi pysyy juoksevana.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 516. Kun biokaasureaktori ja -liesi hankitaan k\u00f6yh\u00e4\u00e4n kotiin kehitysmaassa, ketk\u00e4 erityisesti hy\u00f6tyv\u00e4t siit\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 516. Naiset ja tyt\u00f6t, koska ne s\u00e4\u00e4st\u00e4v\u00e4t heid\u00e4n aikaansa polttopuiden haussa. He p\u00e4\u00e4sev\u00e4t kouluun ja tienaamaan rahaa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 517. Mist\u00e4 biokaasureaktori saa materiaalinsa?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 517. Karjanlannasta ja k\u00e4ym\u00e4l\u00e4j\u00e4tteest\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 518. 1960-luvulla ns. \u201cvihre\u00e4 vallankumous\u201d pelasti suuria ihmisjoukkoja n\u00e4lk\u00e4kuolemalta Intiassa, Pakistaniassa ja Meksikossa tuomalla jalostuksella satoisiksi ja lyhytkortisiksi tehdyt vehn\u00e4- ja riisilajikkeet. Mit\u00e4 haittoja t\u00e4h\u00e4n liittyi?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 518. Viljely vaati v\u00e4kilannoitteita, jotka kulkeutuivat vesist\u00f6ihin, ja hy\u00f6nteismyrkkyj\u00e4, jotka saastuttivat ymp\u00e4rist\u00f6\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 519. V.1765 Pohjois-Suomen merkitt\u00e4vin tervakaupunki, Oulu sai tapulikaupunkioikeudet. Mit\u00e4 se tarkoitti?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 519. Oulu sai oikeuden k\u00e4yd\u00e4 ulkomaankauppaa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 520. Ruotsin vallan aikana ennen tapulikaupunkioikeutta Oulu ei saanut k\u00e4yd\u00e4 kauppaa Turkua ja Tukholmaa kauempana. Mit\u00e4 se merkitsi Tukholmalle?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 520. Tukholman tervakomppania k\u00e4\u00e4ri valtaosan tervakaupan voitosta.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 521. Miksi kultakorua ei tarvitse kiillottaa?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 521. Kulta ei reagoi ilman hapen kanssa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 522. Kultarypp\u00e4\u00e4t ovat hyvin pieni\u00e4 kulta-atomien muodostamia pallosia. joilla on kyky toimia katalyyttin\u00e4, niin ett\u00e4 hiilimonoksidi muuttuu 20\u00b0 C l\u00e4mp\u00f6tilassa hiilidioksidiksi. My\u00f6stypen oksideista ne pystyv\u00e4t katalyyttisesti vapauttamaan typen. Mit\u00e4 hy\u00f6ty\u00e4 siit\u00e4 on.<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 522. Mahdollisesti tulevaisuudessa kultarypp\u00e4\u00e4t voivat puhdistaa ilmaa haitallisista kaasuista.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 523. Mit\u00e4 tarkoittaa internetin www ?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 523. World wide web.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 524. Miss\u00e4 sijaitsee maailman suurin laillisesti hankittu omaisuuskeskittym\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 524. Silicon Valley \u0301ss\u00e4, Piilaaksossa Kaliforniassa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 525. Miksi yritteli\u00e4\u00e4ss\u00e4 Piilaaksossa konkurssia ei lueta h\u00e4pe\u00e4ksi ja liiketoiminnan esteeksi?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 525. Maine menee vasta, jos ep\u00e4onnistumisen j\u00e4lkeen ei uskalla yritt\u00e4\u00e4 uudelleen.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 526. Miten jotkut v\u00e4itt\u00e4v\u00e4t n\u00e4kev\u00e4ns\u00e4 k\u00e4dest\u00e4 testosteronipitoisuuden?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 526. Nimet\u00f6n sormi on pitk\u00e4 ja yli keskisormen kynnen keskiosan. Suhde viittaa my\u00f6s agressiivisuuteen.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 527. Miss\u00e4 kohtaa elimist\u00f6\u00e4 ravinto muuttuu energiaksi?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 527. Soluissa ja niiden mitokondrioissa. Aerobisissa oloissa, siis hapen l\u00e4sn\u00e4ollessa solut saavat energiaa soluhengitykseksi kutsutussa aineenvaihdunta-reaktiossa, joka tuottaa energiaa adenosiinitrifosfaattina eli ATP:n\u00e4 (solujenakku). Energia-aineenvaihdunta tapahtuu entsyymireaktioiden avulla solujen sis\u00e4ll\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 528. Miten SOS-h\u00e4t\u00e4signaali l\u00e4hetet\u00e4\u00e4n?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 528. Kolme lyhytt\u00e4 &#8211; kolme pitk\u00e4\u00e4 &#8211; kolme lyhytt\u00e4 signaalia jne.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 529. Mik\u00e4 on kuulon kipuraja ja samalla vaurioitumisraja?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 529. Kuulon kipuraja on 128 dB. 180 dB:ss\u00e4 t\u00e4rykalvo rikkoutuu.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 530. Mik\u00e4 el\u00e4in \u00e4\u00e4ntelee kovimmin?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 530. Valaisiin kuuluva kaskelotti. \u00c4\u00e4ni voi olla 170 dB. Siis l\u00e4hell\u00e4 ihmiskorvan vaurioitumista.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 531. Miten ep\u00e4orgaanisesta vedyst\u00e4 ja yksinkertaisista hiiliyhdisteist\u00e4, kuten metaanista ja ammoniakista muodostui monimutkaisia el\u00e4m\u00e4lle v\u00e4ltt\u00e4m\u00e4tt\u00f6mi\u00e4 orgaanisia yhdisteit\u00e4,kuten aminohappoja, el\u00e4m\u00e4n syntyess\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 531. Ei tiedet\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 532. Miten ensimm\u00e4iset \u201ctietomolekyylit\u201d rna-molekyylit syntyiv\u00e4t, jotka ohjasivat aminohappojen liittymist\u00e4 monimutkaisiksi valkuaisaineiksi, proteiineiksi, jotka ovat el\u00e4vien solujen rakennusaineita (makromolekyylej\u00e4)<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 532. Ei tiedet\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 533. Miten el\u00e4m\u00e4n makromolekyylit alkoivat jakaantua ja tuottaa itsens\u00e4 kaltaisia kopioita rna\/dna-molekyylien koodin mukaan?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 533. Ei tiedet\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 534. Tiedet\u00e4\u00e4nk\u00f6, miten elottomasta aineesta syntyi elollista ainetta?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 534. Ei tiedet\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 535. Mykoplasmat ovat pienimpi\u00e4 ja yksinkertaisimpia, esitumallisia eli\u00f6it\u00e4. Mit\u00e4 el\u00e4m\u00e4n merkkej\u00e4 niiss\u00e4 on?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 535. Ne ottavat energiaa ja rakennusaineita (ravintoa) itsens\u00e4 ulkopuolelta ja k\u00e4ytt\u00e4v\u00e4t niit\u00e4 itsens\u00e4 yll\u00e4pitoon ja kasvamiseen. Ne pystyv\u00e4t lis\u00e4\u00e4ntym\u00e4\u00e4n siirt\u00e4en kopion perim\u00e4st\u00e4\u00e4n seuraavalle sukupolvelle. Ne pystyv\u00e4t kehittym\u00e4\u00e4n, koska niill\u00e4 on muuntautumiskykyist\u00e4 perim\u00e4\u00e4.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 536. Voivatko virukset tuottaa omia proteiineja?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 536. Eiv\u00e4t voi. Niill\u00e4 ei ole omaa aineenvaihduntaa ja ne k\u00e4ytt\u00e4v\u00e4t hyv\u00e4kseen is\u00e4nt\u00e4soluja.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 537. Prionit ovat proteiineja, jotka tekev\u00e4t toisista proteiineista itsens\u00e4 kaltaisia ja muuttavat n\u00e4in muiden eli\u00f6iden ominaisuuksia. Pystyv\u00e4tk\u00f6 prionit itsen\u00e4isesti lis\u00e4\u00e4ntym\u00e4\u00e4n ja mink\u00e4 taudin prionit aiheuttavat?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 537. Prionit eiv\u00e4t pysty itsen\u00e4isesti lis\u00e4\u00e4ntym\u00e4\u00e4n. Ne aiheuttavat naudoissa ns.hullunlehm\u00e4ntaudin.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 538. Mit\u00e4 alkuainetta on kaikissa elollisissa orgaanisissa aineissa?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 538. Hiilt\u00e4. Hiilell\u00e4 on atomirakenteensa ansiosta kyky muodostaa isoja monimutkaisia molekyylej\u00e4 omien hiiliatomien lis\u00e4ksi muiden aineiden kanssa .<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q  539<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 540. Eukaryooteilla eli aitotumallisilla eli\u00f6ill\u00e4 on soluelimi\u00e4, joissa tapahtuu \u201cty\u00f6njako\u201d. Proteiinien tuotanto tapahtuu ribosomeissa, energian tuotanto mitokondrioissa. Perim\u00e4\u00e4 s\u00e4ilytet\u00e4\u00e4n ja kopioidaan tumassa. Kasvisoluissa on n\u00e4iden lis\u00e4ksi soluelin, joka auringon energian avulla valmistaa kasvilleravinteita. Mik\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 540. Kasvisoluissa on viherhiukkasia, jotka toteuttavat yhteytt\u00e4misen.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 541. Mill\u00e4 perusteella geologiassa maapallon historia on jaettu kausiin?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 541. Kullekin aikakaudelle tyypillisten fossiilien perusteella.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 542. Kun kambrikaudella maapallolle n. 550 milj. v. sitten syntyi monisoluisia eli\u00f6it\u00e4, mit\u00e4 niille tapahtui?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 542. Seuraavalla silurikaudella kylmyys tappoi suurimman osan lajeista.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 543. Millaisia katastrofeja eri geologisten kausien eli\u00f6maailma on joutunut kokemaan?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 543. Ilmaston kylmenemist\u00e4 ja j\u00e4\u00e4tik\u00f6itymist\u00e4, meteoriitti-iskuja, jotka pimensiv\u00e4t auringon ja tulivuorenpurkauksia, jolloin p\u00f6ly ja tuhka pimensiv\u00e4t auringon.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 544. Maailmanloppu oli l\u00e4hell\u00e4 permikauden lopulla n. 250 milj. v. sitten. Mit\u00e4 silloin arvellaan tapahtuneen?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 544. Isolla Pangea-mantereella ja meriss\u00e4 syntyi suuri lajien joukkotuho. Meteoriitti-iskut ja tulivuorenpurkaukset sytyttiv\u00e4t mets\u00e4t, jotka olivat syntyneet permikaudella ja hapettaneet ilmakeh\u00e4\u00e4. Auringon valon p\u00e4\u00e4sy estyi. Ilmakeh\u00e4nhappi v\u00e4heni merkitt\u00e4v\u00e4sti. Vanhasta paleotsoisesta aikakaudesta siirryttiin uuteen mesotsoiseen aikakauteen uusine lajeineen.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 545. Hirmuliskojen valtakausi p\u00e4\u00e4ttyi n. 66 milj. v. sitten. Liitu kauden lopulla n.15 km asteroidi t\u00f6rm\u00e4si Maahan tuhoineenja ilmasto viileni. Mitk\u00e4 el\u00e4imet sen j\u00e4lkeen saivat vallan?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 545. Alkoi nis\u00e4kk\u00e4iden valtakausi.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 546. El\u00e4m\u00e4n historiassa suurin osa lajeista on h\u00e4vinnyt. Millainen on trendi lajien synnyss\u00e4?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 546. Tulee uusia lajeja. Joukkotuhoista siirryt\u00e4\u00e4n uuden lajiston syntyyn.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 547. Mit\u00e4 tarkoitetaan kantasoluilla?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 547. Kantasolut ovat alkion varhaisvaiheen soluja, jotka pystyv\u00e4t muuttumaan indusoinnissa miksi tahansa elimist\u00f6n erikoistuneeksi soluksi. Niin kauan kuin kantasolut eiv\u00e4t erikoistu, ne pystyv\u00e4t jakautumaan rajattomasti.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 548. Mit\u00e4 hy\u00f6ty\u00e4 voisi kantasoluista olla tulevaisuudessa?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 548. Ne voisivat erikoistua aivosoluiksi ja parantaa Parkinsonin ja Alzheimerin taudista sek\u00e4 aivoinfarktista. Ne voisivat erikoistua hermosoluiksi ja auttaa selk\u00e4ydinvaurioissa. Ne voisivat erikoistua insuliinia tuottaviksi haimasoluiksi ja parantaa sokeritaudista. Ne voisivat erikoistua luuytimen soluiksi ja auttaa leukemiassa. Ne voisivat erikoistua punasoluiksi auttaen verensiirrossa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 549. Onko aikuisella ihmisell\u00e4 kantasoluja?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 549. Kyll\u00e4 on. Niit\u00e4 on monissa kudoksissa ja elimiss\u00e4. Ne ovat monikykyisi\u00e4 multipotentteja soluja, jotka pystyv\u00e4t erikois tumaan, jakaantumaan ja uudistamaan kudosta. Niit\u00e4 on luuytimess\u00e4, nen\u00e4n limakalvolla, veress\u00e4, rasvakudoksessa, lihaksissa, verisuonissa ja jopa aivoissa.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-esab-accordion-child\" style=\"border:2px solid var(--ast-global-color-7)\"><div class=\"esab__head esab__head_reverse\" style=\"padding:10px 10px 10px 10px;background-color:transparent\" role=\"button\" aria-expanded=\"false\"><div class=\"esab__heading_txt\"><p class=\"esab__heading_tag\" style=\"color:var(--ast-global-color-8)\">q 550. Mitk\u00e4 el\u00e4imet ovat monisoluisista kaikista alkukantaisimpia?<\/p><\/div><div class=\"esab__icon\"><div class=\"esab__collapse\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m3.5 20.5c-4.7-4.7-4.7-12.3 0-17 4.7-4.7 12.3-4.7 17 0 4.6 4.7 4.6 12.3 0 17-4.7 4.6-12.3 4.6-17 0zm0.9-0.9c4.2 4.2 11 4.2 15.2 0 4.2-4.2 4.2-11 0-15.2-4.2-4.3-11-4.3-15.2 0-4.3 4.2-4.3 11 0 15.2z\"><\/path><path d=\"m11.4 15.9v-3.3h-3.3c-0.3 0-0.6-0.3-0.6-0.6 0-0.4 0.3-0.6 0.6-0.6h3.3v-3.3c0-0.3 0.3-0.6 0.6-0.6 0.3 0 0.6 0.3 0.6 0.6v3.3h3.3c0.3 0 0.6 0.2 0.6 0.6q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2h-3.3v3.3q0 0.2-0.2 0.4-0.2 0.2-0.4 0.2c-0.4 0-0.6-0.3-0.6-0.6z\"><\/path><\/svg><\/div><div class=\"esab__expand\"><svg version=\"1.2\" viewBox=\"0 0 24 24\" width=\"24\" height=\"24\"><path fill-rule=\"evenodd\" d=\"m12 24c-6.6 0-12-5.4-12-12 0-6.6 5.4-12 12-12 6.6 0 12 5.4 12 12 0 6.6-5.4 12-12 12zm10.6-12c0-5.9-4.7-10.6-10.6-10.6-5.9 0-10.6 4.7-10.6 10.6 0 5.9 4.7 10.6 10.6 10.6 5.9 0 10.6-4.7 10.6-10.6z\"><\/path><path d=\"m5.6 11.3h12.8v1.4h-12.8z\"><\/path><\/svg><\/div><\/div><\/div><div class=\"esab__body\" style=\"border-top:2px solid #E0E0E0;padding:10px 10px 10px 10px;background-color:transparent\">\n<p class=\"wp-block-paragraph\">q 550. Merisienet. Ne ovat t\u00e4ynn\u00e4 kantasolumaisia arkeosyyttej\u00e4, jotka voivat muuttua muiksi soluiksi. Merisienen voi puristaa siivil\u00e4n l\u00e4pi ja soluista kasvaa uusia merisieni\u00e4.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-07209f14 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"wp-block-paragraph\">.<br>.<br>.<br>.<br>.<br>..<br>.<br>:<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>.<br>:<br>.<br>.<br>.<br>.<br>.<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Laitoin yhden tietovisailun sis\u00e4lt\u00f6\u00e4, josta on tehty kirjoja. Siin\u00e4 on 1000 kysymysta Aineen ja el\u00e4m\u00e4n ihmeist\u00e4. Kysymykset ovat osittain aika vanhoja ja kuvastavat kirjoitushetken maailmankuvaa ja kielt\u00e4. Klikkaamalla plussaa avautuu vastausteksti. . &#8230;&#8230;..:&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;..:&#8230;.. .<\/p>\n","protected":false},"author":1,"featured_media":3343,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_crdt_document":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"enabled","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/BlBgMoxaic-75x75-95.jpg","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"image","background-media":"[object Undefined]","overlay-type":"none","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"#fefefa","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"color","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"color","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"color","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[120,119,186,41],"tags":[],"class_list":["post-10660","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogi","category-blogi-etusivu","category-teknologia","category-tiede"],"uagb_featured_image_src":{"full":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400.jpg",400,400,false],"thumbnail":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400-150x267.jpg",150,267,true],"medium":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400-300x300.jpg",300,300,true],"medium_large":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400.jpg",400,400,false],"large":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400.jpg",400,400,false],"thumblist":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400-300x300.jpg",300,300,true],"thumbrelated":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400.jpg",400,400,false],"meccarouselthumb":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400-400x324.jpg",400,324,true],"gridsquare":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400-391x260.jpg",391,260,true],"tileview":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400-300x400.jpg",300,400,true],"1536x1536":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400.jpg",400,400,false],"2048x2048":["https:\/\/kanerva.eu\/fi\/wp-content\/uploads\/2021\/01\/3d00-globe-400.jpg",400,400,false]},"uagb_author_info":{"display_name":"Kanerva Jarmo","author_link":"https:\/\/kanerva.eu\/fi\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Laitoin yhden tietovisailun sis\u00e4lt\u00f6\u00e4, josta on tehty kirjoja. Siin\u00e4 on 1000 kysymysta Aineen ja el\u00e4m\u00e4n ihmeist\u00e4. Kysymykset ovat osittain aika vanhoja ja kuvastavat kirjoitushetken maailmankuvaa ja kielt\u00e4. Klikkaamalla plussaa avautuu vastausteksti. . ........:.............................:..... .","_links":{"self":[{"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/posts\/10660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/comments?post=10660"}],"version-history":[{"count":2,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/posts\/10660\/revisions"}],"predecessor-version":[{"id":10687,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/posts\/10660\/revisions\/10687"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/media\/3343"}],"wp:attachment":[{"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/media?parent=10660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/categories?post=10660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kanerva.eu\/fi\/wp-json\/wp\/v2\/tags?post=10660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}