Question

Match the List I with the List II.
List-I List-II
(A) Oxyhemoglobin (i) Analgesic
(B) Aspirin (ii) Oxygen carrier
(C) Hemoglobin (iii) Photosynthesis
(D) Chlorophyll (iv) Oil of wintergreen
(v) ${Fe}^{2+}$ paramagnetic
The correct match is:

• A. A - v, B - i, C - ii, D - iii
• B. A - iv, B - ii, C - i, D - iii
• C. A - iii, B - i, C - ii, D - iv
• D. A - v, B - ii, C - iii, D - i

Answer 1

The correct option is A A - v, B - i, C - ii, D - iii

Aspirin is used as analgesics as well as antipyretics, ie, it serves a dual purpose.
Chlorophyll is used in photosynthesis. Oxyhaemoglobin contains ${Fe}^{2+}$ ion, so it is paramagnetic and haemoglobin works as an oxygen carrier.
Hence, A - (v), B - (i), C - (ii), D - (iii)