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Question

S.L. Miller created electric discharge in a closed flask and observed amino acids formation by mixing which of the following components at 800°C?

A
H2, O2, CH4, H2O
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B
CH3, CO2, H2, H2O
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C
CH4, H2, NH3, H2O
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D
CH3, H2, SO2, H2O
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Solution

The correct option is C CH4, H2, NH3, H2O
S.L. Miller produced amino acids by mixing CH4, H2, NH3 and water vapour at 800°C.

Oparin and Haldane proposed a hypothesis. According to this hypothesis, the first form of life came from pre-existing non-organic molecules.

S.L. Miller supported their proposal. He created Earth's reducing atmosphere during the early days of development.
He created electric discharge in a closed flask containing methane, hydrogen, ammonia, and water vapour at 8000C. This resulted in the formation of amino acids.

Thus, the correct answer is (C).

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