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Evolution — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYEvolution1 Mark
MCQ
First cell produced on earth is:
  • A
    Protobiont
  • B
    Protozoa
  • C
    Metazoa
  • D
    None of the above
✓

Answer

  1. Protobiont

Explanation:

First cells produced were simple aggregates of organic compounds, called protobionts, which are thought to be precursors of prokaryotes.

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