NEET Zoology Origin of Life MCQ Question with Solution

In his simulating experiment, S.L. Miller created similar conditions by using electrical discharge in a closed flask containing

A

CH₄, NH₃, H₂ and O₂ at 600°C

B

CH₄, NH₃, H₂ and water vapour at 600°C

C

CH₄, NH₃, H₂ and water vapour at 800°C

D

CH₄, NH₃, H₂ and N₂ at 800°C

Correct Answer

Option B

Detailed Explanation

Miller used CH₄, NH₃, H₂, and water vapour at 600°C to simulate early Earth conditions.

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