Question

Essential amino acids:

a) are found only in animal foods
b) are found in animal and plant foods
c) can be made in the human body
d) none of the above

Answer 1

Essential amino acids are amino acids that cannot be synthesized by the body and must be consumed through diet. There are nine essential amino acids.

Step-by-step explanation:

The body is able to synthesize most of the amino acids from components of other molecules; however, nine cannot be synthesized and have to be consumed in the diet. These are known as the essential amino acids. The 9 essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.