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Sloan [31]
3 years ago
13

Which is a purine base in dna

Biology
1 answer:
podryga [215]3 years ago
6 0

<em><u>Purines and Pyrimidines are nitrogenous bases that make up the two different kinds of nucleotide bases in DNA and RNA. The two-carbon nitrogen ring bases (adenine and guanine) are purines, while the one-carbon nitrogen ring bases (thymine and cytosine) are pyrimidines.</u></em>

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