Multiple Choice
All of these substances assist enzymes during the catalysis of biochemical reactions. Which one is a cofactor (that is, not a coenzyme) ?
A) ATP
B) heme
C) vitamin B7 (biotin)
D) flavine adenine dinucleotide (FAD)
E) nicotine adenine dinucleotide phosphate (NADP)
Correct Answer:

Verified
Correct Answer:
Verified
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