Drilling to the Mantle: 6 unexpected discoveries from the worldâs deepest well. Today â December 16, 2015 â a drilling rig on a ship has parked above a spot in the Indian Ocean. Here they will begin drilling toward the mantle. The scientists work for the International Ocean Discovery Program.
Squamous epithelial cells form the inner lining of urinary tract. These cells collect along the skin of penis and vagina. Whenever you pass out urine; these cells, present along the skin, also flow along.
Stratified squamous epithelium is found in areas where layers of epithelial cells are likely to be sloughed off. Examples of simple squamous epithelium: 1  Endothelium-lines the circulatory system. 2  Mesothelium-lines the peritoneal (abdominal), pleural (lung) and pericardial (heart) cavites.ogether with an underlying layer of connective tissue, they form mucous membranes. Epithelium may also line the surface of internal organs. An epithelial cells is said to be polarised as either side of the cell differs in terms of structure and function.