Eyelash hairs. Coloured scanning electron micrograph (SEM) of eyelash hairs. Hairs grow from follicles in the dermal layer of the skin. The portion of each hair protruding above the skin's surface is made up of dead tissue and the protein keratin. Eyelashes prevent foreign bodies from entering the eye. | |
Licence : | Libre de droits |
Crédit : | Science Photo Library / Gschmeissner, Steve |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 27 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |