Biology, asked by hmayrah, 8 months ago

biochemical theory of origin of life ..answr me in 2 pages

Answers

Answered by KRISHIROY

1

- Biologists believe that present day life was originated in the remote past from chemical substances by ' Biochemical evolution' or ' Chemical Evolution'.

- Biochemical evolution : The formation of complex organic molecules from simple organic molecules through chemical rxns" in the oceans during the early history of earth.

- Biochemical evolution was First Step in the development of life on earth.

- The period of chemical evolution lasted for about a billion years.

- This theory is also called as a Molecular Evolution or Chemical Evolution or Modern Theory Of Origin Of Life.

- It is a new version of ' ABIOGENESIS '.

- Proposed by Oparin and Haldane ( 1924 ).

- Evidences proved by Urey and Miller ( 1953 ).

hope it helps u...

plzz mark as a brainlists..

Previous Question

Next Question

Similar questions

English, 4 months ago

$\huge \red{question⤵️}$ name and define the Basic HTML tags...........

Geography, 4 months ago

खनिजों को परिभाषित करें। भारत में भविष्य की ऊर्जा मांगों के लिए ऊर्जा के गैर-पारंपरिक स्रोतों की भूमिका की किन्हीं चार बिन्दुओं के आधार पर गंभीर रूप से जांच करें।...

Math, 4 months ago

a sum of rupees 2400 is borrowed at half yearly compound interest rate of 6 whole 1 upon 4% first find the amount of the Dept at the end of 1 year second find the amount of money required to clear of the Dept after 1 whole 1 upon 2 . But the answer in my book is 2709.38 pls explain and there are similar questions but no correct answers ☹️.

Math, 8 months ago

Which is greater? √3or4√7...

Hindi, 8 months ago

apoorv anubhav ka moral kya h...

Social Sciences, 1 year ago

what kind of labour is found in palampur?

History, 1 year ago

(cosec x - sin x) (sec x - cos x). (tan x + cot x) =1...

Math, 1 year ago

सोनू के पाँच दर्जन टॉफ़ी हैं। उसने इनमें से 1/3 को अमिता को, 2/5 को अनिल को और 1/12 को हमीदा को दे दिया। सोनू के पास छोड़े गए टॉफियों की संख्या है...