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STD 12 - 4. principal of inheritance and variation — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 4. principal of inheritance and variation1 Mark
MCQ
Mutations occur
  • A
    Mainly in haploid cells
  • B
    Mainly in diploid cells
  • ✓
    Whenever cells are exposed to $X$-rays
  • D
    In any cell of the body exposed to radiation
✓

Answer

Correct option: C.
Whenever cells are exposed to $X$-rays
c
It's Obvious

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