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Morgarella [4.7K]
2 years ago
9

Describe the structure and make up of DNA​

Biology
1 answer:
Sauron [17]2 years ago
5 0

Answer:

DNA structure DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).

Explanation:

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