Which one of the following amino acids is an essential part of human diet ?

(a) Glycine

(b) Phenylalanine

(c) Serine

(c) Aspartic acid

4 views

1 Answers

Correct Option (b) Phenylalanine

Explanation:

For human beings, eight amino acids are essential. These are leucine, isoleucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.

4 views