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Class 4 Science Chapter 3 Test 1

Welcome to your Class 4 Science Chapter 3 Test 1

1. 
Polio virus is transmitted through ________
2. 
The cause of covid-19 is a virus, which is called corona_______.
3. 
Polio virus _________ the legs permanently.
4. 
When our body temperature crosses (98.6 F or 37 C), then it is called ___.
5. 
TB, flu and COVID – 19 are transmitted from one person to another.
6. 
Polio virus has _____ treatment.
7. 
The disease which can transmit from one person to another person is called ________disease.
8. 
The polio virus remains present in ______ of human.
9. 
The viruses and bacteria present in the nose are expelled out due to ____.
10. 
TB is caused by particular types of germ called _______.
11. 
The _______ removes the obstruction of windpipe.
12. 
Corona virus is transmitted from one person to another through _________
13. 
The ____patient complains about congested or runny nose and headache.
14. 
The hepatitis germs are transmitted through _______.
15. 
Polio is caused by a particular type of germ called _______.