question_answer

Match column-I with column-II and select the correct option from the codes given below.

Column - I	Column - II
[a] Allosteric inhibitor	(i) Inactivates an enzyme by denaturing it
[b] Tertiary structure	(ii) Inactivates an enzyme by changing its shape
[c] Irreversible inhibitor	(iii) Produces the active site of an enzyme
[d] Competitive inhibitor	(iv) Inactivates an enzyme by occupying its active site

A)  a-(ii), b-(iii), c-(i), d-(iv)         

B)  a-(ii), b-(iii), c-(iv), d-(i) 

C)  a-(iii), b-(ii), c-(i), d-(iv)    

D)  a-(iv), b-(iii), c-(i), d-(ii)