In humans, how many amino acids must be taken up in the diet?

Question

Quizplus · Accepted Answer

Out of the 20 amino acids required for protein synthesis in the human body, 11 can be synthesized by the body itself. However, 9 amino acids cannot be synthesized by the body and must be obtained through the diet. These essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine. Therefore, option B is the correct choice.

In Humans, How Many Amino Acids Must Be Taken Up