Hemoglobin, the main oxygen-carrying molecule in crimson blood cells, carries both oxygen and carbon dioxide. Nonetheless, the CO2 sure to hemoglobin does not bind to the identical web-site as oxygen. Rather, it combines Along with the N-terminal teams on the four globin chains. However, on account of allosteric effects https://www.youtube.com/watch?v=buIHtQY7fCU