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Molecular Basis of Inheritance — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYMolecular Basis of Inheritance1 Mark
MCQ
One turn of DNA possesses.
  • A
    One base pair.
  • B
    Two base pairs.
  • C
    Five base pairs.
  • D
    Ten base pairs.
✓

Answer

  1. Ten base pairs.

Explanation:

One turn of DNA length is $34\mathring{\text{A}} =10$ base pairs.

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