![Ada McVean | Trans Rights Are Human Rights on X: "Hemoglobin contains an atom of iron to bind to oxygen. In sulfhemoglobin, the sulphur atom prevents the iron from binding to oxygen, Ada McVean | Trans Rights Are Human Rights on X: "Hemoglobin contains an atom of iron to bind to oxygen. In sulfhemoglobin, the sulphur atom prevents the iron from binding to oxygen,](https://pbs.twimg.com/media/EYjChk9WoAAHzqA.png)
Ada McVean | Trans Rights Are Human Rights on X: "Hemoglobin contains an atom of iron to bind to oxygen. In sulfhemoglobin, the sulphur atom prevents the iron from binding to oxygen,
![structure of the hemoglobin molecule with heme (Iron and oxygen molecule) and Polypeptide chain (Globin). Blood vessel and close-up of red blood cell Stock Vector Image & Art - Alamy structure of the hemoglobin molecule with heme (Iron and oxygen molecule) and Polypeptide chain (Globin). Blood vessel and close-up of red blood cell Stock Vector Image & Art - Alamy](https://c8.alamy.com/comp/2DHXY0D/structure-of-the-hemoglobin-molecule-with-heme-iron-and-oxygen-molecule-and-polypeptide-chain-globin-blood-vessel-and-close-up-of-red-blood-cell-2DHXY0D.jpg)
structure of the hemoglobin molecule with heme (Iron and oxygen molecule) and Polypeptide chain (Globin). Blood vessel and close-up of red blood cell Stock Vector Image & Art - Alamy
Why isn't the iron which is present in the hemoglobin oxidized by the oxygen which is being carried away in it? - Quora
![Amazon.com: HealthBest Haemobest Capsules Iron Supplement, Increases Hemoglobin, Ideal for Sensitive Stomachs - Non-Constipating, Red Blood Cell Supplement, 60 Capsule : Health & Household Amazon.com: HealthBest Haemobest Capsules Iron Supplement, Increases Hemoglobin, Ideal for Sensitive Stomachs - Non-Constipating, Red Blood Cell Supplement, 60 Capsule : Health & Household](https://m.media-amazon.com/images/I/61fIEBQPiZS._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HealthBest Haemobest Capsules Iron Supplement, Increases Hemoglobin, Ideal for Sensitive Stomachs - Non-Constipating, Red Blood Cell Supplement, 60 Capsule : Health & Household
![Red blood cell and Hemoglobin vector. Heme groups, α and β subunits, iron atoms and oxygen molecule. Stock Vector | Adobe Stock Red blood cell and Hemoglobin vector. Heme groups, α and β subunits, iron atoms and oxygen molecule. Stock Vector | Adobe Stock](https://as1.ftcdn.net/v2/jpg/05/63/83/02/1000_F_563830222_SA006w0heKII3kdf0pJqeTeLKc3XKzMf.jpg)