Intestinal villi. Coloured scanning electron micrograph (SEM) of a section through a part of the small intestine,showing the villi that cover its inner surface. Villi are finger-like projections that line the surface of the small intestine and increase the surface area available for the absorption of nutrients from digested food. Magnification: x35 when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 4725 px × 3723 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |