Chemistry · 2019
JEE Main · 11 January 2019, Shift 2 · Q40
The correct match between Item I and Item II is:
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 |
Official answer
(3)
(A) →(R); (B)→(P); (C)→(Q); (D)→(S)
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.