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soldier1979 [14.2K]
4 years ago
12

amino acid structure: the only part of the amino acid structure that varies between the amino acids and makes each type unique i

s
Biology
1 answer:
elena-14-01-66 [18.8K]4 years ago
3 0

Answer:

The side groups are what make each amino acid different from the others. Of the 20 side groups used to make proteins, there are two main groups: polar and non-polar. These names refer to the way the side groups, sometimes called "R" groups, interact with the environment.

Explanation:

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