because stomach has very high acid... so it will just denature the proteins.
The small intestine is the site of work of some digestive enzymes that are secreted there. It is not an ideal site for the continued work of enzymes from the stomach, as the pH is not hospitable for the work of those gastric enzymes.
Digestive enzymes are made in the pancreas, not the small intestine. The majority of enzymes are made in the pancreas and the small intestine. These include the carbohydrases, lipases and proteases which break down all the major molecules. Enzymes are also secreted in the mouth and stomach, altough fewer than in the pancreas / intestine.
Digestive enzymes work in the mouth, stomach and small intestine. Enzymes break down food so that it can be absorbed by the body.
I think it is small intestine
the pancreas
The anticholingergics decrease both the movements of the stomach and intestine, and also the secretions of stomach acid and digestive enzymes.
an adult usally has to have 2.5 millmerters of salt
There is more than one source of digestive enzymes that break down food. These include the salivary glands, stomach, pancreas and the small intestine.
The stomach contains enzymes that break down protein.
pepsin/pepsinogen in the stomach chymotrypsin/trypsin in the small intestine
Examples of secretory proteins are collagen, insulin, and digestive enzymes of the stomach and intestine.
In the case of protein digesting enzymes, known as endopeptidases, such as those secreted in the stomach (pespin), it is obvious. If they were secreted active they would digest the glands which secrete the enzymes themselves (gastric glands). Instead they must be secreted in an inactive form, which once in the stomach and exposed to HCl acid and other pepsin enzymes the pepsinogen activates and begins digesting protein.