Multiple choice

Which of the following diseases can be prevented by use of insecticides and preventing collection of water in surroundings?

  1. Typhoid

  2. Malaria

  3. Dysentery

  4. Tuberculosis

  5. Cholera

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Use of insecticides and avoiding collection of water in surroundings will prevent breeding of mosquitoes. As malaria is spread by mosquitoes, these measures will prevent this disease. 

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