In the human digestive system, chyme that enters the duodenum, is a mixture of partiallydigested food and
Correct answer: B. Gastric juice
- A. Bile
- B. Gastric juice
- C. Intestinal juice
- D. Pancreatic juice
Explanation
Chyme enters the duodenum from the stomach and so is a mixture of partially digested food and gastric juice. So B is correct. All other secretions have no relation to chyme.
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About Human Digestive System
The human digestive system breaks food into absorbable molecules through mechanical processing, enzyme action and chemical conditions along the alimentary canal. Questions cover the mouth, stomach, small and large intestines, liver, pancreas and associated secretions, including the digestion and absorption of carbohydrates, proteins, lipids, vitamins, minerals and water.
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