Hemoglobin, the main oxygen-carrying molecule in crimson blood cells, carries both of those oxygen and carbon dioxide. Nonetheless, the CO2 certain to hemoglobin will not bind to a similar web-site as oxygen. In its place, it brings together Together with the N-terminal teams over the 4 globin chains. Nevertheless, https://www.youtube.com/watch?v=buIHtQY7fCU