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Principles of Inheritance and Variation — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYPrinciples of Inheritance and Variation1 Mark
MCQ
The minimum requirement for mutation is a:
  • A
    Change of triplet codon
  • ✓
    Change in single nucleotide
  • C
    Change in whole $\text{DNA}$
  • D
    Change in single strand of $\text{DNA}$
✓

Answer

Correct option: B.
Change in single nucleotide

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