Question

Match List I with List II.

List I		List II
A.	Common cold	I.	Plasmodium
B.	Haemozoin	II.	Typhoid
C.	Widal test	III.	Rhinoviruses
D.	Allergy	IV.	Dust mites

Choose the correct answer from the options given below:

• A. A-II, B-IV, C-III, D-I
• B. A-I, B-III, C-II, D-IV
• C. A-III, B-I, C-II, D-IV
• D. A-IV, B-II, C-III, D-I

Answer 1

The Correct Option is C

The following associations are established by identifying known biological relationships between List I and List II:

List I	List II
A. Common cold	III. Rhinoviruses
B. Haemozoin	I. Plasmodium
C. Widal test	II. Typhoid
D. Allergy	IV. Dust mites

Associations:

• A correlates with III: The common cold is caused by rhinoviruses.
• B correlates with I: Haemozoin is a byproduct of Plasmodium, the parasite responsible for malaria.
• C correlates with II: The Widal test is a diagnostic method for typhoid fever.
• D correlates with IV: Allergies are frequently triggered by dust mites.

Consequently, the correct pairings are: A-III, B-I, C-II, D-IV.