Which class of molecules contains the amino group, NH2

Biology

2 answers:

Rufina [12.5K]3 years ago

8 0

Answer:

Proteins

Explanation:

Proteins are one of the biomacromolecules. Proteins are polymers of amino acids. Each amino acid has a central carbon atom to which an amino group, a carboxyl group, a hydrogen atom, and one side chain are bonded. Many amino acids are joined together by peptide bonds to make long chains of proteins.

Rudiy273 years ago

5 0

Proteins

Hope that helped

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