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Molecular basis of Inheritance — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYMolecular basis of Inheritance1 Mark
MCQ
DNA length per turn of helix is.
  • ✓
    34 Å
  • B
    3.8 Å
  • C
    3.4 Å
  • D
    2.0 Å
✓

Answer

Correct option: A.
34 Å
A

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