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

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
$DNA$ contains
  • A
    Sulfur
  • ✓
    Phosphorus
  • C
    Boron
  • D
    Calcium
✓

Answer

Correct option: B.
Phosphorus
b

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