What in the human stomach increases the activity of enzymes and has bactericidal properties?
September 23, 2021
One of the main components of gastric juice is hydrochloric acid, which is secreted by the parietal cells of the glands of the gastric mucosa. Hydrochloric acid has a bactericidal effect (destroys microorganisms entering with food), creates an optimal level of acidity in the stomach, which is necessary for the conversion of pepsinogen into pepsin. Pepsin is an enzyme that breaks down the peptide bonds of proteins to form simpler substances (peptides and free amino acids) for better assimilation by the body.
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