Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYEvolution3 Marks
Question
State Oparin-Haldane’s hypothesis.
How does S.L. Miller’s experiment supports it?
✓
Answer
Life could have come from pre-existing non-living organic molecules, and that formation of life was preceded by chemical evolution.
(S. L. Miller created condition similar to prehistoric earth in the laboratory) He created electric discharge in a closed flask, containing CH4 H2 NH3 and water vapour, at 8000C observed formation of amino acid (organic molecules)
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