MCQ
Example of coenzyme is:
- A$\text{COA}$
- B$\text{NAD}$
- C$\text{FAD}$
- ✓All of the above
✓
Answer
Correct option: D.
All of the above
For some biochemical reactions, a substance other than enzymes and substrate is required.
These substances are called as coenzymes or cofactors.
The coenzymes usually serve as an acceptor or donor of an atom or a group, example $-$ nicotinamide adenine dinucleotide $(\text{NAD})$ which is derived from vitamin niacin, flavin adenine dinucleotide $\text{(FAD})$ which is derived from vitamin riboflavin, Coenzyme $A$ which is derived from pantothenate etc.
These substances are called as coenzymes or cofactors.
The coenzymes usually serve as an acceptor or donor of an atom or a group, example $-$ nicotinamide adenine dinucleotide $(\text{NAD})$ which is derived from vitamin niacin, flavin adenine dinucleotide $\text{(FAD})$ which is derived from vitamin riboflavin, Coenzyme $A$ which is derived from pantothenate etc.
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