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प्रश्न
The germ causing Hepatitis is transmitted through
विकल्प
the bite of a mosquito
contamination of food by a housefly
personal contact with a patient
contaminated water
MCQ
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उत्तर
contaminated water
shaalaa.com
Control of Disease Carriers (Vectors)
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
No urination due to shortage of water in the body is a typical symptom of
How are cockroaches and rats harmful to humans?
Name the two common kinds of mosquitoes and the diseases they transmit.
Typhoid is caused by
Suggest any two methods of controlling flies.
Name the following:
Organisms that cause disease.
Explain the following:
Flies should not be allowed to sit on edible things.
Explain the following:
We should breathe through our nose only.
Explain the following:
Our kitchen should be free from flies and cockroaches
Name the following:
Any disease caused by rats.
