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Alex787 [66]
3 years ago
6

What is the role of an R group in an amino acid?

Biology
2 answers:
Natasha2012 [34]3 years ago
7 0

R-group is the most important group in amino acids. Since amino acids in proteins are linked by peptide bonds, only the R-group is free. It is this group which defines the chemistry of proteins. Classification of amino acids is also based on R-groups.

denis23 [38]3 years ago
5 0

Answer:

D

Explanation:

edge 2020

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