Question

Ferric ions becomes ferrous ion by _______

Answer 1

Answer:

Ferric cation is converted to ferrous iron by duodenal cytochrome B reductase . Ferritin may also convert ferric to ferrous iron

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Answer 2

Answer:

Ferric cation is converted to ferrous iron by duodenal cytochrome B reductase [A32515]. Ferritin may also convert ferric to ferrous ion.