Which of the following amino acids is basic i | vedclass

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Question

(A) Amino acids are classified based on the nature of their $R$-group side chains.Basic amino acids contain an extra amino group in their side chain,w

Vedclass · Accepted Answer

Lysine

Vedclass · Answer

(A) Amino acids are classified based on the nature of their $R$-group side chains.Basic amino acids contain an extra amino group in their side chain,which makes them basic at physiological $pH$.Lysine,Arginine,and Histidine are examples of basic amino acids.Tyrosine is an aromatic amino acid,Tryptophan is also aromatic,and Valine is a non-polar,aliphatic amino acid.Therefore,Lysine is the correct answer.

Which of the following amino acids is basic in nature?

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