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Evolution — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYEvolution1 Mark
MCQ
Which one is irrelevant to evolution of man?
  • A
    Perfection of hand for tool making.
  • B
    Change of diet from hard nuts/ roots to soft food.
  • C
    Increased ability to communicate or develop community behaviour.
  • D
    Loss of tail.
✓

Answer

  1. Loss of tail.

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