Home PYQs UPPSC UPPSC MCQs Prelims 2014 (GS Paper I)

Question

Match List - I with List - II and select the correct answer from the codes given below:

List - I - List-II
A. Vitamin B12 - 1. Magnesium
B. Haemoglobin - 2. Cobalt
C. Chlorophyll - 3. Copper
D. Brass - 4. Iron

Codes:
A B C D

2 4 1 3
2 1 3 4
4 1 2 3
3 4 2 1

General science

Answer:

Option A: 2 4 1 3

Detailed Solution:

The correct answer is “2 4 1 3”.

Substance	Element
A. Vitamin B12	2. Cobalt
B. Haemoglobin	4. Iron
C. Chlorophyll	1. Magnesium
D. Brass	3. Copper