Question

Match the following diseases in column-I with their pathogens in column-II.

	Column-I		Column-II
a.	Measles	1.	Protozoa
b.	Cholera	2.	Virus
c.	Kalaazar	3.	Bacteria

• A. a-1, b-3, c-2
• B. a-1, b-2, c-3
• C. a-2 ,b-1, c-3
• D. a-2, b-3, c-1

Answer 1

The correct option is D a-2, b-3, c-1

Measles is caused by the type of paramyxovirus known as rubella virus.

Cholera is caused by the bacterium Vibrio cholerae.

Leishmaniasis or kala-azar is a common disease caused by protozoan Leishmania donovani.

Thus, the correct answer is option D.