Illustration of red blood cells. Red blood cells, or erythrocytes, transport oxygen from the lungs to the rest of the body. They also remove carbon dioxide waste from the body by transporting it to the lungs where it is exhaled. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Victor Habbick Visions |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |