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Molecular Basis of Inheritance — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYMolecular Basis of Inheritance1 Mark
MCQ
The net electric charge on $\text{DNA}$ and histones is:
  • ✓
    Negative and positive, respectively.
  • B
    Both negative.
  • C
    Both positive.
  • D
    Zero.
✓

Answer

Correct option: A.
Negative and positive, respectively.

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