Amino acids include a side group as well as ________

A) a central carbon, a hydrogen atom, an amino group, and a carboxyl group
B) a central carbon, a hydrogen atom, a hydroxyl group, and a carbonyl group
C) a central nitrogen, a carbon atom, a hydroxyl group, and a carbonyl group
D) a central nitrogen, a carbon atom, an amino group, and a carbonyl group


A

Biology & Microbiology

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