Which Reaction Is Normally Catalyzed by the Enzyme Catalase in the Peroxisome

question 45

Multiple Choice

Which reaction is normally catalyzed by the enzyme catalase in the peroxisome?

• A) 2O₂- + 2H⁺ → H₂O₂ + O₂
• B) FMNH₂ + O₂ → FMN + H₂O₂
• C) C₂H₅OH (ethanol) + NAD⁺ → C₂H₄O (acetaldehyde) + NADH + H⁺
• D) 2H₂O₂ → 2H₂O + O₂
• E) Both C and D above

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