Most commonly known for its ability to bind to oxygen, iron also plays the important role of acting as a _____ to many enzymes i n numerous oxidation-reduction reactions. a. analog
b. substrate
c. catalyst
d. cofactor
2 answers:
Answer:
Catalyst
Explanation:
Lol cuz ur prob doing the same test I am
Answer:
the answer is cofactor
Explanation:
Ferrous Iron can be oxidized to ferric iron, and ferric iron can be reduced to ferrous iron
. This way iron can serve as a cofactor to enzymes involved in the numerous oxidation-reduction reactions that commonly occur in all cells
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