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Molecular Basis of Inheritance — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYMolecular Basis of Inheritance1 Mark
MCQ
Which nitrogenous base pairs with guanine nitrogenous base in DNA:
  • A
    Adenine
  • ✓
    Cytosine
  • C
    Thymine
  • D
    Uracil
✓

Answer

Correct option: B.
Cytosine
(B)Cytosine

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