Root Sheath

Root Sheath

The inner or epidermic coat of the hair follicle is closely adherent to the root of the hair, and consists of two strata named respectively the outer and inner root sheaths;

Read more about Root Sheath:  Outer Root Sheath, Inner Root Sheath

Famous quotes containing the word root:

    In dark places and dungeons the preacher’s words might perhaps strike root and grow, but not in broad daylight in any part of the world that I know.
    Henry David Thoreau (1817–1862)