Why does the enzyme trypsin get deactivated when introduced in the gastric juice of the stomach?

Enzymes are organic catalyst and their exercise relies on the temperature and pH at which they work. Enzymes have an optimum pH, the place they function finest. The reply on this case is the optimum pH for trypsin is about 8.0, which is the pH of the gut, whereas the pH of the gastric juice is 1.5-2.0, which is very acidic. The pH of the abdomen is low because of the secretion of acid with a view to break meals down and supply an optimum pH for different enzymes.

The proper reply is ‘the optimum pH for trypsin is about 8.0, which is the pH of the gut, whereas the pH of gastric juice is 1.5 – 2.0, which is very acidic’. The acid denatures the enzyme which works finest within the alkali.

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