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प्रश्न
Fill in the blanks:
The mineral ______ is responsible for tooth decay.
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उत्तर
The mineral fluorine is responsible for tooth decay.
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संबंधित प्रश्न
Write short (2-3 sentences) note on pathogen.
List the different ways by which communicable diseases are transmitted.
Name the following:
A disease caused due to the bite of female Culex mosquito
Multiple choice questions. Tick (✓) the correct choice:
Which of the following is a disease caused by bacteria?
Differentiate between communicable and non-communicable diseases.
Write short notes on the following:
Communicable diseases
What happens when there is an epidemic of a disease?
Which one of the following is not a bacterial disease?
Becoming exposed to or infected with an infectious microbe does not necessarily mean developing a noticeable disease. Explain.
Match the causative organisms with their diseases.
| Column I | Column II | Column III |
|
A. Haemophilus influenza |
1. Malignant malaria | l. Widal test |
| B. Entamoeba histolytica | 2. Elephantiasis | m. Blood test |
| C. Plasmodium falciparum | 3. Pneumonia | n. Stool test |
| D. Wuchereria bancrofti | 4. Typhoid | o. X-ray |
| E. Salmonella typhi | 5. Amoebiasis | p. Peripheral blood test |
