Red blood cells. Coloured scanning electron micrograph (SEM) of red blood cells (erythrocytes). The red blood cells at left crenated (spiked),to different degrees. They have dehydrated and distorted in shape. The main function of red blood cells is to distribute oxygen to body tissues,and to carry waste carbon dioxide back to the lungs. Magnification: x6000 when printed at 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 4572 px × 3839 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |