Question

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

List-I Isotope	List-II Characteristics
$\left(A\right)$ ${}^{32}P$	$\left(i\right)$ Location of tumour in brain
$\left(B\right)$ ${}^{24}Na$	$\left(ii\right)$ Location of blood clot and circulatory disorders
$\left(C\right)$ ${}^{60}Co$	$\left(iii\right)$ Radiotherapy
$\left(D\right)$ ${}^{131}I$	$\left(iv\right)$ Agriculture research

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

Answer 1

Answer: (C)

$A-iv,B-ii,C-iii,D-i$

${}^{32}P⟶$ using phosphate fertilizers in agriculture.

${}^{24}Na⟶$ present in blood and can be used to detect cloth and absorption.

${}^{60}Ca⟶$ used in cancer radiotherapy.

${}^{131}I⟶$ used to stain brain tissue for MRI.