What is epithelial tissue ?

Asked by badesraajay | 18th Jul, 2015, 09:00: PM

Expert Answer:

Epithelial tissue covers the outside of the body and lines organs, vessels (blood and lymph) and cavities. Epithelial cells form the thin layer of cells known as the endothelium, which is continuous with the inner tissue lining of organs such as the brain, lungs, skin, and heart.

Answered by Sivanand Patnaik | 19th Jul, 2015, 09:37: AM