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10. Biomolecules — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistry10. Biomolecules1 Mark
MCQ
An alternation in the base sequence of nucleic acid molecule is called
  • A
    Replication
  • ✓
    Mutation
  • C
    Duplication
  • D
    Dislocation
✓

Answer

Correct option: B.
Mutation
b
(b) An alternation in the base sequence of nucleic acid molecule is called mutation which can be by radioactive ray, by adaptation etc.

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