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NEET UG BIOLOGY MCQ: EVOLUTION
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Which of the following is correct sequence of events in origin of life?
(i) Formation of inorganic compounds
(ii) Synthesis of organic monomers
(iii) Synthesis of first simple organic compounds
(iv) Synthesis of organic polymers
(v) Formation of protobiont
(vi) Formation of DNA - based genetic system
(i) Formation of inorganic compounds
(ii) Synthesis of organic monomers
(iii) Synthesis of first simple organic compounds
(iv) Synthesis of organic polymers
(v) Formation of protobiont
(vi) Formation of DNA - based genetic system
View answer and explanation
Correct option: B
(i) (iii) (ii) (iv) (v) (vi)
Option B ((i) (iii) (ii) (iv) (v) (vi)) is correct because it represents the logical sequence of events starting with inorganic compounds, then simple organic compounds, monomers, polymers, protobionts, and finally DNA-based genetic systems.
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