📘 Section A: Multiple Choice Questions (MCQs)
1. The process of digestion means:
A) Breathing
B) Breaking food into simple substances
C) Running
D) Talking
Answer: B) Breaking food into simple substances
2. Where does digestion start?
A) Stomach
B) Mouth
C) Intestine
D) Liver
Answer: B) Mouth
3. Which organ helps in chewing food?
A) Teeth
B) Stomach
C) Liver
D) Heart
Answer: A) Teeth
4. Food pipe is also called:
A) Trachea
B) Oesophagus
C) Intestine
D) Kidney
Answer: B) Oesophagus
5. Which organ absorbs nutrients?
A) Stomach
B) Small intestine
C) Mouth
D) Liver
Answer: B) Small intestine
📘 Section B: Fill in the Blanks (with Answers)
6. Digestion begins in the __________.
Answer: mouth
7. Teeth help in __________ food.
Answer: chewing
8. The food pipe is called __________.
Answer: oesophagus
9. The stomach breaks food using __________.
Answer: acids
10. The small intestine absorbs __________.
Answer: nutrients
📘 Section C: True or False (with Answers)
11. Digestion starts in the stomach.
Answer: False
12. The tongue helps in tasting food.
Answer: True
13. Oesophagus carries food to the stomach.
Answer: True
14. The large intestine absorbs nutrients.
Answer: False
15. Digestion helps the body get energy.
Answer: True
📘 Section D: Match the Following
16.
| Column A | Column B |
|---|---|
| Mouth | Starts digestion |
| Teeth | Chewing food |
| Oesophagus | Food pipe |
| Stomach | Breaks food |
| Small intestine | Absorbs nutrients |
Answers:
- Mouth → Starts digestion
- Teeth → Chewing food
- Oesophagus → Food pipe
- Stomach → Breaks food
- Small intestine → Absorbs nutrients
📘 Section E: Short Answer Questions
17. What is digestion?
Answer: Digestion is the process of breaking down food into simple substances that the body can use.
18. Where does digestion start?
Answer: Digestion starts in the mouth.
19. What is the function of teeth?
Answer: Teeth help in chewing and breaking food into small pieces.
20. What does the stomach do?
Answer: The stomach mixes food with acids and breaks it down further.
21. What is the role of small intestine?
Answer: The small intestine absorbs nutrients from digested food.
📘 Section F: Activity Questions
22. Draw and label the digestive system.
👉 Include: Mouth, Oesophagus, Stomach, Small intestine, Large intestine
23. Name 3 digestive organs.
Answer: Mouth, Stomach, Small intestine
24. Write two functions of the mouth.
Answer: Chewing food and mixing it with saliva
25. Write one way to keep your digestive system healthy.
Answer: Eat healthy food and drink clean water