Final answer:
An organism that produces catalase enzyme is protected from the harmful effects of hydrogen peroxide (H₂O₂), which is the peroxide anion.Catalase enzyme protects an organism from the harmful effects of peroxide anion by breaking down hydrogen peroxide into water and oxygen, preventing oxidative damage.
Step-by-step explanation:
An organism that produces catalase enzyme is protected from the harmful effects of hydrogen peroxide (H₂O₂), which is the answer choice E) peroxide anion. Catalase is an enzyme that converts hydrogen peroxide into water and oxygen, preventing the buildup of this toxic substance in cells.
Catalase is an enzyme involved in the breakdown of hydrogen peroxide into water and oxygen, a process that protects the organism from the oxidative damage that hydrogen peroxide can cause. Hydrogen peroxide is a reactive oxygen species that is a byproduct of various cellular processes, including metabolism and oxygen use. Although other reactive oxygen species like superoxide radicals and hydroxyl radicals are also harmful, they are dealt with by other enzymes like superoxide dismutase.