bild
HAIR FOLLICLE, SEM
Hair follicle. Coloured scanning electron micrograph (SEM) of a section through a freeze- fractured hair follicle in the skin. The follicle, in the dermis of the skin, is surrounded by connective tissue (mid-green). It produces a hair (brown strand) that protrudes above the skin's surface (top). A sebaceous gland (light blue, lower centre) secretes oily sebum onto the hair and the skin. Magnification: x100 at 6x7cm size. (KEYSTONE/SCIENCE PHOTO LIBRARY/STEVE GSCHMEISSNER)
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
20020212
Ort
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
STEVE GSCHMEISSNER
Grösse
1846 x 2070 px
Dateityp
JPEG