Biology, asked by designjoshi, 9 months ago

If the pH of hydrochloric acid is 0 then why is it said that pH of the digestive system is 7 ?​

Answers

Answered by mskhushi701
2

Answer:

stomach release acid but duodenum, part of small intestine secretes a hormone secretin to stimulate the pancreatic secretion of large amounts of sodium bicarbonate, which then raises ph to 7

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