Q178 / 200 · NEET 2007 · Zoology

The concept of chemical evolution is based on:

  • A
    interaction of water, air and clay under intense heat
  • B
    effect of solar radiation on chemicals
  • Correct answer
    C
    possible origin of life by combination of under suitable environmental conditions
  • D
    crystallization of chemicals.

Solution

The chemical evolution is the formation of complex organic molecules from simpler inorganic molecules through chemical reactions in the oceans during the early history of the Earth. It is the first step in the development of life on this planet.

Hence, the correct answer is option: 'C'.

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