The correct match between Item I and Item II is : Item IItem II(A)Allosteric effect(P)Molecule binding to the active site of enzyme(B)Competitiveinhibitor(Q)Molecule crucial for communication in the body(C)Receptor(R)Molecule binding to a site other than the active site of enzyme(D)Poison(S)Molecule binding to the enzyme covalently

The correct match between Item I and Item II is : Item IIte…

Chemistry Chemistry In Every Day Life ( Not In Syllabus ) JEE (Main) / AIEEE Problems (Previous Year) Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 14, 2026

The correct match between Item I and Item II is :

Item I	Item II
(A)	Allosteric effect	(P)	Molecule binding to the active site of enzyme
(B)	Competitive inhibitor	(Q)	Molecule crucial for communication in the body
(C)	Receptor	(R)	Molecule binding to a site other than the active site of enzyme
(D)	Poison	(S)	Molecule binding to the enzyme covalently

→ → (P); → → (R); → → (P); → → (R);

→ → (R); → → (P); → → (R); → → (P);

→ → (Q) ; → → (S) ; → → (S) ; → → (Q) ;

→ → (S) → → (Q) → → (Q) → → (S)

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