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

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
Purines found both in $DNA$ and $RNA$ are

 

  • A
    Adenine and thymine
  • ✓
    Adenine and guanine
  • C
    Guanine and cytosine
  • D
    Cytosine and thymine
✓

Answer

Correct option: B.
Adenine and guanine
b

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