Question

State whether amino acids are found in animals, plants or both.

Answer 1

Amino acids are found in both animals and plants. Proteins in all living species, including animals and plants, are constructed from the same set of 20 amino acids.

Step-by-step explanation:

Amino acids are found in both animals and plants.

Proteins in all living species, including animals and plants, are constructed from the same set of 20 amino acids. These amino acids are the building blocks of proteins. However, the composition of amino acids in proteins can vary between different species.

In animals, the essential amino acids, which cannot be synthesized by the body and must be obtained from the diet, are usually obtained from animal-based protein sources like meat, fish, milk, and eggs. On the other hand, in plants, the essential amino acids can be obtained from various plant-based protein sources like legumes, grains, nuts, and seeds.