Human Stratified Columnar Epithelium Microscope Slide

Epithelial tissue covers or lines body surfaces as well as serving to absorb, filtrate, protect, and secrete various substances. The tissue is classified by the number of cell layers it has (simple=1 cell layer, stratified = more than 1 cell layer) and the shape of the cells (squamous=flat, cuboidal=cube shaped, columnar=column-shaped). From section of salivary glands.