A bacterium possessing ________ will produce O2 bubbles when placed in the presence of hydrogen peroxide.
A. catalase
B. superoxide dismutase
C. superoxide reductase
D. peroxidase
Answer:A
A bacterium possessing ________ will produce O2 bubbles when placed in the presence of hydrogen peroxide.
A. catalase B. superoxide dismutase C. superoxide reductase D. peroxidase