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horsena [70]
3 years ago
10

What are the four main characteristics of DNA?​

Biology
1 answer:
Reil [10]3 years ago
8 0

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).

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<em>Hope this helps. </em>

Hope this helps

<em>much love !!</em>

6 0
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