Food digestion. Light microscopy of food about to be digested in the small intestine after being broken down in the stomach. Stomach secretions include the enzyme pepsinogen, and hydrochloric acid, both helping to break down food. The broken-down food passes into the small intestine for the next stage of digestion. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Berrod, Thierry |
Modell-Rechte: | nicht erforderlich |
Länge: | 6 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |