Copper,zinc,and manganese are part of the ________ antioxidant enzyme system.
A)superoxide dismutase
B)catalase
C)haloperoxidase
D)glutathione peroxidase

Question

Quizplus · Accepted Answer

Copper, zinc, and manganese are all cofactors for the superoxide dismutase enzyme system, which is a major antioxidant defense mechanism in cells. Catalase and haloperoxidase involve other metals such as iron and heme, while glutathione peroxidase involves selenium as a cofactor.

Copper,zinc,and Manganese Are Part of the ________ Antioxidant Enzyme System