Bayanin: Abiogenesis, ko kuma asalin rayuwa, tsari ne na halitta wanda rayuwa ta samo asali daga kwayoyin halitta, kamar su kwayoyin halitta masu sauki. Yayin da ba a san cikakkun bayanai game da wannan tsari ba, hasashen kimiyya shine cewa sauyawa daga marasa rai zuwa rayayyun halittu ba wani abu ne guda daya ba, amma tsari ne na hankali na kara rikitarwa wanda ya hada da kwayoyin halittar kwayoyin halitta, tara kai, autocatalysis, da kuma fitowar kwayoyin halitta. Ko da yake faruwar abiogenesis ba shi da rikici a tsakanin masana kimiyya, babu wani tsari guda daya, wanda aka yarda da shi game da asalin rayuwa, kuma wannan labarin yana gabatar da ka'idoji da ka'idoji da dama game da yadda abiogenesis zai iya faruwa. Tambaya: Mene ne ake kira tsari wanda rayuwa ta samo hanyar hanyar rayuwa mai rai?
Abubuwan halitta