Question

B. Analogy type questions.
1. Poliomyelitis: Poliovirus:: AIDS:-
2. Chickenpox: Direct contact ::Tuberculosis:
3. Typhoid: Alimentary canal:: Japanese encephalitis:-
4. Mosquitoes: S tagnant water:: Hepatitis virus:
5. General effects: Fever:: Local effects:-​

Answer 1

Answer:

1 HIV

2 aerosol

3 nervous system

4 used water (water after washing)

5 redness, swelling

Explanation:

Answer 2

Answer:

1. HIV

2. Airborne particles

3. Brain

4. Contaminated water

5. Inflammation