Question

what are amino acid write general structure of amino acid​

Answer 1

Amino acids are molecules used to build proteins. All amino acids have a central carbon atom surrounded by a hydrogen atom, a carboxyl group (COOH), an amino group (NH2), and an R-group. It is the R-group or side chain that differs between the 20 amino acids.

Answer 2

$\huge\rm{Answer :-}$

Amino acids : These are compounds containing carboxylic acid and amino groups. Almost all amino acids obtained from proteins are $\alpha-$amino acids i.e., amino group is linked to the carbon atom having carboxyl group attached to it.