What is the difference between peroxidase and catalase?

What is the difference between peroxidase and catalase? 



A. Peroxidase detoxifies hydrogen peroxide, catalase detoxifies hydroxyl radicals.
B. Catalase produces oxygen, peroxidase does not.
C. Aerotolerant anaerobes use catalase, facultative anaerobes use peroxidase
D. Obligate aerobes use both peroxidase and catalase


Answer: B. Catalase produces oxygen, peroxidase does not.


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