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:
“Under an oak, whose antique root peeps out
Upon the brook that brawls along this wood.”
—William Shakespeare (1564–1616)