1 Auerbach's plexus is located between the circular and longitudinal muscle layers in the intestine. Myocardium 10 Middle layer of the heart. Composed of cardiac muscle. Equivalent to the tunica media of blood vessels. Myoepithelial cell processes 2 Processes of stellate cells surrounding secretory portions of several exocrine glands.
Stellate cells resemble smooth muscle but are of ectodermal origin.
Contract and help expel contents. Myoepithelial cells 1 Specialized cells which are contractile and aid in secretion of glandular fluids. Myoid cell layer 2 Surrounds seminiferous tubules. They resemble both fibroblasts and smooth muscle cells. Site of synthesis of various RNA's.