Animation of villi on the lining of the intestinal wall. These finger-like projections increase the surface area for the absorption of nutrients from food. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / SciePro |
Modell-Rechte: | nicht erforderlich |
Länge: | 10 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |