The majority of iron in the body is found in_________.
A)the electron transport chain
B)myoglobin
C)hemoglobin
D)None of the above answers are correct

Question

Quizplus · Accepted Answer

Hemoglobin is the protein in red blood cells that carries oxygen to the body's tissues. Each hemoglobin molecule contains four iron atoms, which are necessary for the molecule to bind to oxygen. Therefore, the majority of iron in the body is found in hemoglobin.

The Majority of Iron in the Body Is Found In_________