The soft mass of chewed food formed in the mouth and swallowed is called the
Correct answer: D. bolus
- A. chyme
- B. plaque
- C. calculus
- D. bolus
Explanation
The tongue shapes moistened, chewed food into a slippery bolus sized for swallowing. Chyme comes later, in the stomach, so order of appearance separates the two.
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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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