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NEET2012ZoologyEvolutionActual

Origin of life occurred in

Options

  1. APrecambrian
  2. BCoenozoic
  3. CPalaeozoic
  4. DMesozoic

Correct answer

A. Precambrian

Step-by-step solution

The first living form is named as protocell or eobiont or protobiont, which evolved into prokaryotic cell. These were originated about 3900-3500 million years ago, during Precambrian era.

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