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प्रश्न
How can we control spreading of diseases by mosquitoes and houseflies?
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उत्तर
We can control spreading of diseases by mosquitoes and houseflies by using repellants, throwing garbage in covered bins, avoiding stagnation of water and checking breeding of these insects.
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संबंधित प्रश्न
Write short (2-3 sentences) note on pathogen.
Name the nutrient lacking in one’s diet if a person suffers from:
- Haemorrhage
- Dehydration
- Paralysis
- Tooth decay
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Mention whether the following statement is true (T) or false (F).
The disease filariasis is caused by the bite of the female anopheles mosquito.
What are communicable diseases? How can they be avoided?
Fill in the blanks by selecting suitable words given below:
Kwashiorkor is caused due to the deficiency of ______.
Multiple choice questions. Tick (✓) the correct choice:
Which of the following diseases is spread through coughing and sneezing?
Name three communicable diseases.
List the different ways by which communicable diseases are transmitted
Which of the following statements are true (T) and which ones are false (F)? Mark T or F:
Sneezing is an example of droplet infection.
Fill in the blank:
Lack of insulin may lead to ______.
