Erythrocytes: Are red blood cells that

Erythrocytes are red blood cells that carry oxygen and carbon dioxide in the body. Learn about their structure, function, life cycle and blood group antigens with examples and diagrams. Erythrocytes , also known as red blood cells (RBCs), are the most common type of blood cell. NEET aspirants can study erythrocytes , diagrams, structure, characteristics, functions, and life cycle in the article below. Red blood cell , cellular component of blood that carries oxygen from the lungs to the tissues and gives vertebrates’ blood its characteristic color. The mature human red blood cell is small, round, and biconcave. Red blood cells also carry carbon dioxide, a waste product, to the lungs, where it is excreted. Red blood cells or RBCs are also called erythrocytes . RBCs serve as the functional components in blood which is responsible for the transportation of gases and nutrients across the entirety of the human body.