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Which of the following is a wrong pair?

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Which of the following is a wrong pair?

a

G≡C

b

T=A

c

A=U

d

T=U

✓ Correct answer: d)

T=U

Explanation

✅ Answer: D) T = U

In DNA: A = T, G≡C

In RNA: A = U, G≡C

So T = U is incorrect. Thymine (T) is present in DNA, not RNA.

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