Red blood cells are packed full of a protein called hemoglobin. Hemoglobin has a molecule of iron in each protein molecule. This hemoglobin is what carries oxygen. The oxygen binds with the iron.
hemoglobin
Iron. This element is found at the center of each hemoglobin molecule.
The elements of hemoglobin are carbon, hydrogen, nitrogen, sulfur, iron, and oxygen. The chemical formula is C738H1166N812O203S2Fe
Heme is what keeps iron from rusting in our blood, which combines with globin to make hemoglobin, which is the thing in our red blood cells that carries oxygen.
i think that hemoglobin is combination of iron and other minerals in body(human)
Hemoglobin carries oxygen in the blood, and it contains iron. Hemoglobin shots are a treatment for low iron or anemia. They're a replacement for the body's natural hemoglobin.
Iron is the element found at the centre of haemoglobin.
One molecule of hemoglobin has 4 iron ions.
Hemoglobin contains a heme group with an Iron ion attached to it. This iron is what binds to O2.
There is approximately 3.47 mg of iron in 1 gram of hemoglobin.
Hemoglobin's ironRed blood cells contain hemoglobin, a substance which is rich in iron. The iron is bound to the hemoglobin molecules (the protein). The iron atom that is complexed by "haem" units is what gives the color. Iron is a transition element.