The ventral portion of the epithelial somite generates the sclerotome, whereas the dorsal part remains epithelial and becomes the dermomyotome, which gives rise to dermis and muscle. The myotome (brown-staining
Through the movement of calcium ions, the muscle action potential is taken into actual muscle contraction with the interaction of two types of proteins, actin and myosin. 848 Words 4 Pages Decent Essays Read More The Mechanisms Of Neural Communication As well as these there are also the axon ...