Question

4) What is an amino acid made up of?​

Answer 1

Answer:

Usually, an amino acid is made up of following things

• A hydrogen atom (H)

• A carboxyl group ( -COOH)

• Amino group (-NH2)

• A ‘R’ group or variable

Answer 2

Answer:

An amino acid is an organic molecule that is made up of a basic amino group (−NH2), an acidic carboxyl group (−COOH), and an organic R group (or side chain) that is unique to each amino acid.

Explanation:

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