Everyday Science · Body Systems (Human Biology) · page 11 of 19
Digestive System MCQs with Answers
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Practice these MCQs in the appDigestive System MCQs (101–110)
10 MCQs with answers and a short one-liner. Hide answers to test yourself.
Past paper MCQs in this chapter · See all past papers
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- 101.
What is the approximate length of the small intestine in an adult human?
- 102.
Where does chemical digestion of proteins start?
- 103.
Which of the following are adaptations to a carnivorous diet?
- 104.
Which organ secretes bile (gall) to aid in the breakdown of fats in the small intestine?
- 105.
A continuous tube, extending from the mouth to the anus is called?
- 106.
What is the main purpose of the digestive system in the human body?
- 107.
Past Paper MCQ
What are the small finger-like structures in the small intestine called?
- 108.
In what proportion is water available in gastric juice?
- 109.
In which of the following organs of the alimentary canal, there is least or no peristalsis?
- 110.
Where does the main digestion and absorption of nutrients occur in the digestive system?