Horse hoof section. Rotating light microscopy footage of a section through a horse's hoof. The exterior part of a horse's hoof is made of the structural protein keratin, which forms a tough fibrous tissue. The rotation of the sample and the interaction of the light with the layers of keratin, produce the optical patterns see here. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 8 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |