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Class 4 Science Chapter 1 Test 4


Updated: 11 Jun 2022

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Welcome to your Class 4 Science Chapter 1 Test 4

1. 
Heart circulates blood over the body through blood _______

2. 
Stomach secretes _______ juice.

3. 
When muscles contract, bone moves at the _________.

4. 
Human bones are attached and covered by _______.

5. 
When one muscle contracts, the other one _________.

6. 
Our heat pumps with the help of __________.

7. 
__________ collects information from different parts of our body and decides what type of response our body should give.

8. 
_________ controls the functions of our body.

9. 
The _________ of the heart contract and relax.

10. 
______ help to move hands, arm, feet and legs.

11. 
The muscles are _________.

12. 
_________ is present within our skill.

13. 
Muscles work in _________

14. 
_______ of our body weight is due to muscles

15. 
Muscles work with the _______.


jawad khalil

jawad khalil

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