Digestion of the food component start from oral cavity?
Correct answer: C. Carbohydrates
- A. Proteins
- B. Fats
- C. Carbohydrates
- D. Vitamins
Explanation
Digestion of carbohydrates begins in the oral cavity with the action of salivary amylase.
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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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