Bird's red blood cells. Coloured transmission electron micrograph (TEM) of the red blood cells,also known as erythrocytes,of an unidentified bird. These cells are responsible for the transportation of oxygen & contain the red pigment haemoglobin. These avian (bird) erythrocytes,like those of other non-mammalian vertebrates,are oval in shape and contain a nucleus (black). Magnification: x7,500 at 6x7cm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 2230 px × 2303 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |