Epithelium - Wikipedia Epithelium or epithelial tissue is a thin, continuous, protective layer of cells with little extracellular matrix An example is the epidermis, the outermost layer of the skin
Epithelial Cells: What Are They? - WebMD Find out what you need to know about the epithelium, including where epithelial cells are located in your body and how they affect your health
Epithelium | Anatomy, Structure Function | Britannica epithelium, in anatomy, layer of cells closely bound to one another to form continuous sheets covering surfaces that may come into contact with foreign substances Epithelium occurs in both plants and animals
4. 2 Epithelial Tissue – Anatomy Physiology 2e Epithelial tissues provide the body’s first line of protection from physical, chemical, and biological damage The cells of an epithelium act as gatekeepers of the body, controlling permeability by allowing selective transfer of materials across its surface