The Digestive System
Multiple Choice Questions
Tick one box.
1. Where does digestion start?
A. gallbladder
B. liver
C. mouth
D. oesophagus
2. Where is bile stored before being released into the small intestine?
A. gallbladder
B. liver
C. pancreas
D. stomach
3. Which one of the following organs removes water from the undigested food?
A. anus
B. gallbladder
C. large intestine
D. rectum
4. What aids chemical digestion?
A. enzymes
B. fibre
C. peristalsis
D. villi
5. What is the name of the tube that connects the mouth to the stomach?
A. gallbladder
B. large intestine
C. oesophagus
D. small intestine
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The Digestive System Multiple Choice Questions
6. Which one of the following organs produces bile?
A. gallbladder
B. liver
C. pancreas
D. stomach
7. Where does partially digested food go after the stomach?
A. large intestine
B. liver
C. rectum
D. small intestine
8. Where is the undigested food waste stored?
A. anus
B. liver
C. rectum
D. small intestine
9. Which process occurs in the stomach?
A. acid kills bacteria
B. chemical digestion
C. food is churned
D. all of the above
10. What is the function of the small intestine?
A. absorb nutrients
B. absorb water
C. form faeces
D. produce bile
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