Question

what is the function of proteins in fish​

Answer 1

Answer:

Protein is the most expensive part of fish diets and supplies amino acids (AA) for energy, growth, protein synthesis and as substrates for key metabolic pathways. Functional AA is a term used to describe AA that are involved in cellular processes apart from protein synthesis.

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Answer 2

Answer:

The function of proteins may be summarised as follows: To repair worn or wasted tissue (tissue repair and maintenance) and to rebuild new tissue (as new protein and growth). Dietary protein may be catabolized as a source of energy, or may serve as a substrate for the formation of tissue carbohydrates or lipids.