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STD 12 - 5. molecular basis of inheritance — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
Polymorphism in $DNA$ sequence
  • A
    is the basis of genetic mapping of human genome.
  • B
    arises due to mutation.
  • C
    is the basis of $DNA$ finger printing.
  • ✓
    All of the above
✓

Answer

Correct option: D.
All of the above
d
Polymorphisin in $DNA$ sequence is a variation at genetic level. It arises due to mutation and is the basis of genetic mapping of human genome as well as of $DNA$ fingerprinting.

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