Multiple Choice
A research group reported that transgenic mice overexpressing the human catalase gene in mitochondria have a 5-month increase in median lifespan.What is the substrate and the coenzyme for the human catalase enzyme, respectively?
A) Superoxide anion; ATP.
B) Hydrogen peroxide; heme.
C) Organic peroxy radicals; thiamine pyrophosphate.
D) Hydroxyl radicals; flavin mononucleotide (FMN) .
E) Coenzyme Q; NADH.
Correct Answer:
Verified
Correct Answer:
Verified
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