What term describes amino acids that the human body cannot produce or synthesize on its own in sufficient quantities, meaning they must instead be obtained directly through diet?

Explanation

Essential amino acids are the specific amino acids that the human body cannot produce or synthesize on its own in sufficient quantities, meaning they must instead be obtained directly through a person’s regular diet, commonly from protein-rich foods like meat, eggs, dairy products, and various plant-based sources. There are nine such essential amino acids required by adult humans, and consuming a sufficiently varied and balanced diet generally helps ensure the body receives an adequate ongoing supply of each of them. This is distinct from non-essential amino acids, which the human body is generally capable of producing on its own even without needing to obtain them directly from food. Explore more Everyday Science MCQs on mcqstutor to keep practicing.