During the time of evolution, the possible energy sources were ______(a) Chlorophyll(b) Green plants(c) Bacteria(d) U.V rays and lighteningI got this question during an interview.The doubt is from Evolution in portion Evolution of Biology – Class 12

During the time of evolution, the possible energy sources were ______(

1.	During the time of evolution, the possible energy sources were ______(a) Chlorophyll(b) Green plants(c) Bacteria(d) U.V rays and lighteningI got this question during an interview.The doubt is from Evolution in portion Evolution of Biology – Class 12
Answer» Correct ANSWER is (d) U.V rays and LIGHTENING The best I can explain: All the synthetic PROCESSES obtained energy from the Sun and lightening. ALSO, other alternate sources like volcanic eruptions and ionizing radiations like X-rays. These were the only available sources of energy during primitive time.

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