Question

The subunits of proteins are

Answer 1

The subunits of proteins are amino acids

Answer 2

amino acids

Step-by-step explanation:

amino acids and are used to build cells and do much of the work inside organisms. They also act as enzymes helping to control metabolic reactions in organisms. Amino acids contain two functional groups, the carboxyl group (-COOH) and the amino group (-NH2).

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