Intestinal villi. Coloured scanning micrograph (SEM) of villi (rounded folds) in the jejunum (part of the small intestine). Villi are finger-like projections in the intestines that increase the surface area available for the absorption of nutrients. Mucus (red) is seen between the villi. Magnification: x115 when printed at 10 centimetres across | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 4900 px × 3689 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |