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Zoology-Enzymes

NEET Zoology Enzymes Match the Following Question

Type: Match the Following-match the column-Medium-Class 11

Match Column-I with Column-II.

Column-I Column-II (a) Enzyme active site (i) Inhibits enzyme activity (b) Competitive inhibitor (ii) Speeds up reactions (c) Carbonic anhydrase (iii) Forms metabolic pathways (d) Enzyme denaturation (iv) Affects thermal stability

Choose the correct matching:

A

a-ii, b-i, c-iii, d-iv

B

a-i, b-ii, c-iv, d-iii

C

a-iii, b-iv, c-i, d-ii

D

a-ii, b-iv, c-i, d-iii

Correct Answer

Option A

Detailed Explanation

The active site of an enzyme is where the substrate binds and reactions are catalyzed, thus speeding up reactions. Competitive inhibitors inhibit enzyme activity by competing for the active site. Carbonic anhydrase is an enzyme that catalyzes the formation of carbonic acid, representing an example of a metabolic pathway. Enzyme denaturation affects thermal stability, as enzymes can be damaged at high temperatures.

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