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प्रश्न
Have you or anyone in your family ever needed to get a blood test? When and why?
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उत्तर
Yes, my mother had to go for a blood test about six months back. She was suffering from a fever.
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संबंधित प्रश्न
How did they find out that they had malaria?
What other diseases can be caused by mosquito bites?
Look at the report of the blood test given here. Which words in the report help us to know that the person has malaria?
What will happen when oil is spread on the water?
Divide your class into two or three groups. Each group will go around to check one area in school or around it. It must carefully note if water has collected anywhere, and mark ✓ where it finds stagnant water.
| Pot | |
| Cooler | |
| Tank | |
| Any open space in the school ground | |
| Gutter | |
| Any other place |
Has it caused any problem in the area? Write.
What was found out by the blood test?
Is there a pond or river around your house or school? Go and look around and observe these things:
Are there plants growing on the side or in water? Find out their names. Draw some of these in your notebook.
Is there a pond or river around your house or school? Go and look around and observe these things:
Are there plants growing on the side or in water? Find out their names. Draw some of these in your notebook.
Is there a pond or river around your house or school? Go and look around and observe these things:
Do you think these were planted by someone or did they grow on their own?
