The acidic dietary contents of the stomach, on reaching small intestine are neutralized by _ produced by .
Correct answer: D. Bicarbonate, pancreas
- A. Bicarbonate, liver
- B. Hydrogen, duodenum
- C. Bicarbonate, duodenum
- D. Bicarbonate, pancreas
Explanation
Pancrease has NaHCO3which neutralizes the acidic content of food and liver has bile salts for emulsification..
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About Digestion
The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.
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