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STD 12 - 6. evolution — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 6. evolution1 Mark
MCQ
Age of gymnosperm is
  • A
    Cenozoic era
  • ✓
    Mesozoic era
  • C
    Palaeozoic era
  • D
    Proterozoic era
✓

Answer

Correct option: B.
Mesozoic era
b

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