An example of layses is_____________?
Correct answer: C. Fumarase
- A. Glutamine synthetase
- B. Cholinesterase
- C. Fumarase
- D. Amylase
Explanation
Fumarase is a lyase because it catalyses the reversible addition or removal of groups without hydrolysis or oxidation, converting fumarate and malate. Glutamine synthetase, cholinesterase and amylase belong to other enzyme classes.
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