Essential Amino Acid (Noun)
Meaning
An amino acid that is required by animals but that they cannot synthesize; must be supplied in the diet.
Classification
Nouns denoting substances.
Examples
- Histidine is an essential amino acid that is found in many protein-rich foods, including meat, fish, and eggs.
- Because arginine is an essential amino acid, it must be included in the diet in order to support optimal health and growth.
- Phenylalanine is an essential amino acid that the body uses to make proteins, neurotransmitters, and other important molecules.
- Lysine is an essential amino acid that is important for growth and development, and is found in many foods, including beans, nuts, and seeds.
- Methionine is an essential amino acid that plays a critical role in the synthesis of proteins, hormones, and other biomolecules.