Chara (alga), a genus of algae in the family Characeae. Chara (moth), a genus of moths in the family Noctuidae. CHARA array, a telescope. Beta Canum Venaticorum or Chara, a star. Chara or Southern dogs, a constellation including Beta Canum Venaticorum and Cor Caroli.
Simple squamous epithelium can be studied by looking at cells which line blood and lymph vessels. These flattened cells are called endothelial cells . The nuclei are frequently found protruding into the lumen of the vessel. Observe the numerous large blood vessels present in the periphery of this section.
The epithelial cells that line capillaries are routinely referred to as endothelial cells, and the capillary epithelium is called an Endothelium-a term reserved for the layer of flat cells lining blood vessels, lymph vessels, and other cavities.he epithelial cells that line capillaries are routinely referred to as endothelial cells, and the capillary epithelium is called an Endothelium-a term reserved for the layer of flat cells lining blood vessels, lymph vessels, and other cavities.