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प्रश्न
Write a short (1-2 sentences) note on the following: AIDS
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उत्तर
It is a viral disease caused by the virus called HTV (Human immuno deficiency virus) This virus makes the defence mechanism of the human body veiy weak. The immune system in the body as W.B.C. becomes weak. Thus the person catches the infectious diseases very easily. This disease spreads through sexual contact as one of the partner may be carrier of the disease. It may spread through the blood transfusion and infected syringes, blades of the barbers, it may infect the developing baby through the blood by the mother. It is very deadly disease
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संबंधित प्रश्न
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a communicable disease ?
What is a non-communicable disease ?
Name few contact infections.
Put a tick mark (✓) against the correct alternative in the following statement:
Deficiency of Iodine in one’s food can cause:
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following mineral deficiency diseases can be cured by eating a diet which include green leafy vegetables, banana, cereals, egg-yolk?
Name the following:
A bacterial disease caused due to contaminated water
Name the following:
Any three water-borne disease
Define the following:
Pathogen
Explain the different types of diseases.
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 |
