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

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 6. evolution1 Mark
MCQ
A study of fossils in different sedimentary layersindicates
  • A
    Physiological period in which they existed
  • ✓
    Geological period in which they existed
  • C
    Conditions in which they were living
  • D
    All of the above
✓

Answer

Correct option: B.
Geological period in which they existed
b

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