Coloured scanning electron micrograph (SEM) of the intestinal lining of a mouse, with several bacteria (green) and one red blood cell (red). A healthy intestine has a large population of bacteria, most of which are harmless and some of which aid digestion. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Dr. Christopher B. Jackson / IKELOS GmbH |
Bildgröße: | 4500 px × 3875 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |