Question

PH in our digestive system ​

Answer 1

Answer:

Explanation:

5.7

Answer 2

Good evening!!

Digestion is a complex process controlled by several factors. 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 the digestive tract.

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