In the complete hemoglobin structure, iron is:
A) Attached to the alpha-globin chains
B) Attached to the non-alpha-globin chain
C) In the mitochondria
D) In the protoporphyrin ring

Name: In the complete hemoglobin structure, iron is: A) Attached to the alpha-globin chains B) Attached to the non-alpha-globin chain C) In the mitochondria D) In the protoporphyrin ring
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Quizplus · Accepted Answer

Iron is located in the protoporphyrin ring within the heme group, which is found on each of the four globin chains in hemoglobin.

In the Complete Hemoglobin Structure, Iron Is