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प्रश्न
Give suitable explanations for the following :
Eating places must be kept free of flies.
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उत्तर
Flies are carriers of many disease-causing germs and bacteria. Therefore, eating places must be kept free of flies to avoid possible contamination of food.
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संबंधित प्रश्न
Give suitable explanations for the following :
One should breathe by nose and never by mouth.
Give suitable explanations for the following :
Hands must be washed before eating food.
Which one of the following is an unhealthy habit?
Name the two types of dysentery and their causative germs and give one main precaution against them.
Name the following:
Organisms that transmit microbes that cause disease.
Give major aspects of personal hygiene.
Describe at least four healthy habits which one should develop.
How does personal cleanliness help to keep off diseases?
Explain the following:
We should not put on other persons clothes.
Name the following:
The chemical by which you can kill rats.
What is the importance of one's own towel and comb?
Match item in Column A with the appropriate items in Column B:
| Column A | Column B |
| Raticide | Filaria |
| Culex | Insecticide |
| Rat flea | Encephalitis |
| DDT | Plague |
| Housefly | Gastroenteritis |
| Cockroach | Cholera |
| Cholera | Protozoan |
| Giardia | Contamination |
| Faeces | Vibrio |
State true or false. If false, correct the statement.
All food should be covered.
How can menstrual hygiene be maintained during menstrual days?
When is World Menstrual Hygiene Day observed?
What can we do to maintain personal hygiene?
