Saturday, 10 August 2024

Class - 4 Mock test

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Science test ch digestive system of Human

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Answer the following questions 

1. Name the different parts of the digestive system 

2. Which is the first stage in the process of digestion? 

3. It' soften the food further which partially liquified it making it easier to digest

4. It helps to push food into the back of our throat 

5. Food stays here for around 4 hours 

6. What is the another name of food pipe? 

7. What is the work of gallbladder? 

8. Any food that the body does not need is saying to the ____

9. What is the work of the large intestine? 

10. Our body is made up of about ____of water

11. It removes carbon dioxide 

12. It removes urine from the body. 

13. Where urine is being formed? 

14. Urine contains ____.

15. A thin tube through which urine passes from kidney to the urinary bladder 

16. Urine releases out of the body through _____

17. Who was the first person to observe when study human digestion? 

18. Which type of food assist in easy bable movement? 

19. Who is system held the body to digest food and absorb nutrients? 

20. Which system helps the body to get rid of voice that gets found inside it? 

21. Which organ receives juice from liver and pancreas to for that breakdown food.

22.Substance that bit of chemical reaction taking place within our body is called___

23. A feeling of unusiness caused by in frequent bowel movement due to heart or dry stool.

24. What happens to the food in the stomach? 

25. Wish to organs work with small intestine to help in digestion of food? 

26. Through which organ sweat leaves the body? 

27. Name the organs of expressio

excretion in human

24. Mention the function of urethra 

25. Why must we not sleep immediately after eating food 

26. Describe some healthy habits to maintain healthy digestive system


B. T/f

1. Pancreas is a part of excretory system 

2. After the mouth foot enters the stomach through food pipe 

3. The waste leaves the body through anus 

4. Urine contents talksin present inside our body 

5. Fibre rich food is difficult to digest the seats should not be consume d.

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