Home PYQs UPPSC UPPSC MCQs Prelims 2016 (GS Paper I)

Question

Consider the following statements about haemoglobin:

1) It carries oxygen in the blood.
2) It is iron containing compound.
3) It provides immunity against certain disease.
4) It imparts red colour to the blood.

The correct statements out of these are:

  1. 1,2 and 3
  2. 2, 3 and 4
  3. 1, 3 and 4
  4. 1, 2 and 4

Answer:

Option D: 1, 2 and 4

Detailed Solution:

The correct answer is “1, 2 and 4”.

The correct statements about hemoglobin are: It carries oxygen in the blood. It is an iron-containing compound. It imparts red color to the blood.