Which protein carries iron to tissues throughout the body?

Question

Quizplus · Accepted Answer

Transferrin is a protein that binds to iron in the bloodstream and transports it to tissues throughout the body, including the bone marrow where it is used for the synthesis of red blood cells. Hemoglobin, myoglobin, and ferritin are proteins that store and/or transport iron within cells, but transferrin is responsible for delivering iron to those cells in the first place. Hepcidin is a hormone that regulates iron metabolism and controls the amount of iron absorbed from the diet and released from storage in the body.

Which Protein Carries Iron to Tissues Throughout the Body