You are examining different dietary supplements, trying to choose one for your child. Each supplement contains only four amino acids. Which supplement would be most suitable for your child's essential amino acid needs?
A)Supplement W containing phenylalanine, lysine, cysteine, and valine
B)Supplement X containing alanine, arginine, tyrosine, and serine
C)Supplement Y containing tyrosine, lysine, glycine, and asparagine
D)Supplement Z containing arginine, histidine, lysine, and methionine

Question

Quizplus · Accepted Answer

Phenylalanine, lysine, cysteine, and valine are all essential amino acids that cannot be synthesized by the body and must be obtained through the diet. Supplement W contains all four of these essential amino acids, making it the most suitable choice for fulfilling essential amino acid needs.

You Are Examining Different Dietary Supplements, Trying to Choose One