NURSING ANM AND GNM

Detailed explanation-1: -The innermost layer, the tunica intima (also called tunica interna), is simple squamous epithelium surrounded by a connective tissue basement membrane with elastic fibers. The middle layer, the tunica media, is primarily smooth muscle and is usually the thickest layer.

Detailed explanation-2: -Endothelial Cells Line All Blood Vessels The wall is lined by an exceedingly thin single sheet of endothelial cells, the endothelium, separated from the surrounding outer layers by a basal lamina.

Detailed explanation-3: -The tunica intima (New Latin “inner coat"), or intima for short, is the innermost tunica (layer) of an artery or vein. It is made up of one layer of endothelial cells and is supported by an internal elastic lamina. The endothelial cells are in direct contact with the blood flow.

Detailed explanation-4: -description. The tunica intima, the innermost layer, consists of an inner surface of smooth endothelium covered by a surface of elastic tissues. The tunica media, or middle coat, is thicker in arteries, particularly in the large arteries, and consists of smooth muscle cells intermingled with elastic fibres.…