Which of the following is not a form of iron?

Question

Quizplus · Accepted Answer

Transferrin, ferritin, and hemosiderin are all forms of iron storage or transport proteins. Hepcidin is a hormone that regulates iron absorption and distribution in the body, but it is not a form of iron itself. Transferrin, ferritin, and hemosiderin are all forms of iron storage and transport in the body. Transferrin transports iron in the blood, ferritin stores iron in cells, and hemosiderin is a breakdown product of ferritin that can store excess iron. Hepcidin, on the other hand, is a hormone that regulates iron metabolism by controlling the absorption and release of iron from cells. It is not a form of iron itself.

Which of the Following Is Not a Form of Iron