Question

Which of the following is a pair of viral diseases?
(a) Common cold, AIDS
(b) Dysentery, common cold
(c) Typhoid, tuberculosis
(d) Ringworm, AIDS

Answer 1

A pair of viral disease is:

(a) Common Cold and AIDS.

Thank u.

Answer 2

Answer:

According to the question, the answer is option "c) Typhoid, tuberculosis". The reason for the answer is because, there are many kind diseases given in the options, but the diseases which come together as a viral diseases, which spread through air are these.

Explanation:

There are two types of infectious diseases, one is which flow through the medium of air, that is known as viral diseases. Here in the question the option of common cold is a viral, but AIDS is not, as it is a sexually transmitted diseases. The other kind is the bacterial diseases, which flow through water.