Biology, asked by harsh123444, 11 months ago

a nitrogenous Base in DNA....

Answers

Answered by vidhi174

The four nitrogenous basespresent in DNA are adenine (A), guanine (G), cytosine (C) and thymine (T). In RNA, the only differing nitrogenous base is uracil (U) (which replaces thymine in DNA and differs thymine only by the missing methyl group at carbon 5 of the pyrimidine ring).
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Answered by Aoikatsuki

Nitrogenous base are of 2 types:
Purines - adenine, guanine
Pyramidines- thymine, cytosil

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