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DaniilM [7]
3 years ago
5

The bases found in the nucleotides of a DNA molecule are&there are chromosomes are​

Biology
1 answer:
Tomtit [17]3 years ago
4 0

Answer:

The DNA molecule is a polymer of nucleotides. Each nucleotide is composed of a nitrogenous base, a five-carbon sugar (deoxyribose), and a phosphate group. There are four nitrogenous bases in DNA, two purines (adenine and guanine) and two pyrimidines (cytosine and thymine). A DNA molecule is composed of two strands.

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