Moderate

The digestion of carbohydrates occurs briefly in _ and largely in the _ respectively.

Correct answer: A. Mouth, intestine

  • A. Mouth, intestine
  • B. Stomach, intestine
  • C. Esophagus, mouth
  • D. Mouth, stomach

Explanation

Oral cavity has amylase enzyme and intestine has amylapsin, lactase and maltase for complete digestion of carbohydrates.

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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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680 free Digestion MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

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