Hemoglobin | Complete Guide
What is Hemoglobin? Hemoglobin (spelled hemoglobin and abbreviated HB or HGB) is a metalloprotein transporting iron-rich oxygen found in red blood cells of vertebrates and in the tissues of some insatiable. The hemoglobin in the blood transports oxygen from the lungs or gills to the rest of the body (ie tissue), where it releases oxygen […]