Erythrocytes are also known as what?

Erythrocytes are commonly known as red blood cells. These cells are crucial for the transportation of oxygen from the lungs to the tissues throughout the body and play a key role in returning carbon dioxide back to the lungs for exhalation. The distinctive red color of erythrocytes is due to the presence of hemoglobin, a protein that binds to oxygen. This identification of erythrocytes as red blood cells helps in understanding their function and importance in the circulatory system and overall health.