Biology, asked by geetasamant76, 1 year ago

How is required H maintained in stomach and intestine ?

Answers

Answered by dchukwuka45
0

The pH of gastric acid is 1.35 to 3.5 in the human stomach, the acidity being maintained by the proton pump H+/K+ ATPase. The small intestines has a pH of around 7 to 8, that is, it is either neutral or slightly alkaline in nature.

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