iron
Iron Hemoglobin which contains iron, so that it con bind oxygen. Although Iron is an element. Hemoglobin is a molecule.
All of the elements in hemoglobin are inorganic. The important element is iron, which allows hemoglobin to carry oxygen (and carbon dioxide).The elements present in hemoglobin are iron, sulfur, nitrogen, carbon, hydrogen, and oxygen.
Iron
Iron. This element is found at the center of each hemoglobin molecule.
Magnesium.
The elements of hemoglobin are carbon, hydrogen, nitrogen, sulfur, iron, and oxygen. The chemical formula is C738H1166N812O203S2Fe
Iron is the inorganic chemical element that characterizes hemoglobin. It is essential for the oxygen-carrying capacity of red blood cells, allowing them to transport oxygen from the lungs to tissues throughout the body.
The "unusual" element in hemoglobin is iron, but hemoglobin also contains carbon, hydrogen, oxygen, and nitrogen.
Iron. This element is found at the center of each hemoglobin molecule.
Phosphorus (P) is considered as an element.
Iron is the element found at the centre of haemoglobin.
magnesium is an element, not a molecule. It only contains magnesium