Rewrite and complete the following sentences by inserting the correct word in the space indicated.
Oxygen combines with haemoglobin present in RBCs and forms……………….Oxygen combines with haemoglobin present in RBCs and forms Oxyhaemoglobin.
Hemoglobin forms an unstable reversible bond with oxygen. In the oxygenated state, it is called oxyhemoglobin and is bright red in color.