Coloured scanning electron micrograph (SEM) of red blood cells (erythrocytes) from a Baltimore Oriole (Icterus galbula). These cells contain haemoglobin,a pigment that allows them to carry oxygen around the body. Non-mammalian red blood cells (such as these) are oval (discoid) in shape and contain a cell nucleus. In comparison,human red blood cells are disc-shaped and do not have a cell nucleus. Magnification 1960x and the image is 80um wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Kinsman, Ted |
Bildgröße: | 3900 px × 2925 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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