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Which among the following nucleotide is not present in DNA?

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in Biology – Class 11 by (272k points)
Which among the following nucleotide is not present in DNA?

(a) Adenine

(b) Thymine

(c) Cytosine

(d) Uracil

This question was addressed to me in final exam.

I would like to ask this question from Biomolecules-3 in portion Biomolecules of Biology – Class 11

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The correct answer is (d) Uracil

The best I can explain: The four nucleotides that are present in DNA are Adenine, Thymine, Cytosine and Guanine. Uracil is absent in DNA but not present in RNA. Adenine binds with Thymine and Guanine binds with Cytosine in DNA.

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