Question

Match list I with list II and select the correct answer, using the codes given :

List I	List II
A. ${}^{32}P$	1. Location of tumour in brain
B. ${}^{24}Na$	2. Location of blood clots and circulatory disorders
C. ${}^{60}Co$	3. Radio-therapy
D. ${}^{131}l$	4. Agriculture research

• A. A-4, B-1, C-2, D-3
• B. A-4, B-3, C-2, D-1
• C. A-4, B-2, C-3, D-1
• D. A-3, B-1, C-2, D-4

Answer 1

Answer: (C)

A-4, B-2, C-3, D-1

P-32 is used in agricultural research.

Na-24 is used for location of blood clots and circulatory disorders.

Co-60 is used in Radio-therapy.

I-131 is used for location of tumour in brain.