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प्रश्न
Write the hypothetical proposals put forth by Oparin and Haldane.
उत्तर
Following were the hypothetical proposals put forth by Oparin and Haldane:
- Life originated from pre-existing non-living organic molecules.
- Primitive atmosphere was devoid of oxygen; it had high temperature, volcanic storms and was mainly composed of CH4, NH3, H2, etc.
- These organic molecules underwent some series of reactions and resulted in the formation of complex molecules known as coacervates.
- These coacervates would have taken part in the evolutionary process and lead to the formation of first life forms.
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