Intestinal lining. Coloured scanning electron micrograph (SEM) of villi (green) from the lining of the small intestine. Villi are finger- like projections that increase the surface area available for the absorption of nutrients | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 4000 px × 3012 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |