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प्रश्न
What would you do to lead a healthy life?
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उत्तर
Personal hygiene is very important to lead a healthy life. It can be done by:
- Proper diet: Balanced diet is very important.
- Sleep: Adequate sleep of 6-8 hours a day.
- Regular exercise: Sufficient physical activity.
- Cleanliness: Keeping the body clean to prevent infections.
- Proper lifestyle: Junk foods, long hours of table work, late night sleeps etc. Should be avoided to lead a healthy life.
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संबंधित प्रश्न
A disease caused by the bite of female Anopheles mosquito
Fill in the blank in the following table:
| Vitamin | Name of the deficiency Diseases | Source of vitamin | Function of vitamin |
| Vitamin A | .............. | ............ | |
| ............ | Beri-beri | ........... | |
| Ascorble acid | Rickets (in childhood bones turn soft) | .......... | |
| ........... |
Define the following:
Malnutrition
Answer the following questions:
| Column A | Column B |
| 1. Beri-beri | (a)Vitamin C |
| 2. Anaemia | (b)Vitamin D |
| 3.Scurvy | (c)Vitamin A |
| 4. Rickets | (d)Vitamin `B _1` |
| 5. Goitre | (e)Iron |
| 6. Night blindness | (f)Iodine |
Multiple choice questions. Tick (✓) the correct choice:
Deficiency of vitamin K can cause
- haermorrhage
- bleeding gums
- rickets
- skin diseases
Define the following:
Droplet infection
Mention the causal organisms of the following diseases:
Typhoid
Define the following:
Pathogen
Why should you not allow water to stagnate near your house?
Higher order thinking question.
A person is sleeping during day time. Why does this happen to some people that they feel sleepy during day time in office or in the classroom? Have you ever come across such situation? Explain.
