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NEET2023ZoologyChapterActual

In DNA molecule, which of the following base pair is present?

Options

  1. ACytosine and adenine
  2. BAdenine and thymine
  3. CAdenine and guanine
  4. DCytosine and thymine

Correct answer

B. Adenine and thymine

Step-by-step solution

Adenine base pairs with thymine and guanine with cytosine. This base pairing is in accordance with Chargaff’s base rule.

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