Question

state the method of transmission of each of the following disease: (1) cholera (2) AIDS (3) malaria (4) pneumonia

Answer 1

1 contamination of water 2 illegal sexual contacts 3 due to mosquito bite

Answer 2

Answer:

The mode of transmission of each of the given diseases are as follows:

(1) cholera- contaminated water( mostly)or food.

(2) AIDS - use of contaminated needles or syringes, unprotected sexual activities.

(3) malaria- by the bite of female Anopheles mosquito, use of contaminated needles and transfusion of blood.

(4) pneumonia- sneezing or coughing spreads the germs via air.