NEET UG BIOLOGY MCQ: EVOLUTION

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S L Miller’s closed flask contained

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Correct option: D

All of these

Option D (All of these) is correct because S.L. Miller's closed flask contained methane (CH4), hydrogen (H2), ammonia (NH3), and water (H2O), simulating the early Earth's atmosphere.

More Questions from EVOLUTION

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The main point of Darwin’s theory is Which one of the following is not a vestigial structure in Homo sapiens? The brain capacities of Homo habilis were Assertion (A): In mammals the forelimbs perform different functions.

Reason (R): The forelimbs in different mammals consist of different sets of bones. Identify the phenomenon in which the members of a species do not interbreed with the members of other species or same species Assertion: Organic compounds first evolved in earth required for origin of life were protein and nucleic acid.
Reason: All life forms were in water environment only.