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Question 10450
NEET Biology · Hard

Biomolecules: DNA structure MCQ

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DNA structureHardQuestion 10450

Question

Chargaff's rule states that in double-stranded DNA:

  1. A
    A equals T and G equals C
    Correct
  2. B
    A equals G always
  3. C
    T equals C always
  4. D
    Purines are absent

Correct answer

A equals T and G equals C

Explanation

Complementary pairing creates this equality.

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