Question

use of PH in our digestive system​

Answer 1

pH plays a crucial role in a normally functioning digestive tract. In the mouth, pharynx and esophagus, pH is typically about 6.8, very weakly acidic. Saliva controls pH in this region of digestive tract. ... In the small intestines, the duodenum provides critical pH balancing to activate digestive enzymes.

Answer 2

pH plays a crucial role in a normally functioning digestive tract. In themouth, pharynx and esophagus, pH is typically about 6.8, very weakly acidic. Saliva controls pH in this region of the digestive tract. ... In the small intestines, the duodenum provides critical pH balancing to activatedigestive enzymes.


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