Biology - Biomolecules Question with Solution | TestHub
MatchList IwithList II
| List I (Enzyme) | List II (Reaction catalyzed) |
|---|---|
| (A). Alcohol dehydrogenase | (I). Transfer of certain groups between two molecules |
| (B). Sucrase | (II). Oxidation and reduction reactions |
| (C). Glucokinase | (III). Structural rearrangements within a molecule |
| (D). Racemases | (IV). Hydrolytic reactions |
Choose thecorrectanswer from the options given below:
Options:
Answer:
Solution:
Alcohol dehydrogenase belongs to the class of oxidoreductases, which catalyze oxidation and reduction reactions. Thus, (A) matches with (II).
Sucrase is a hydrolase enzyme that catalyzes the hydrolysis of sucrose into glucose and fructose. Thus, (B) matches with (IV).
Glucokinase is a transferase enzyme that catalyzes the transfer of a phosphate group from ATP to glucose. Thus, (C) matches with (I).
Racemases are isomerase enzymes that catalyze structural rearrangements within a molecule to convert one stereoisomer into another. Thus, (D) matches with (III).
The correct matching is (A) - (II), (B) - (IV), (C) - (I), (D) - (III).
Answer: (A) - (II), (B) - (IV), (C) - (I), (D) - (III)
