What Do The Sympathetic And Parasympathetic Nervous Systems Have In Common?
What Do The Sympathetic And Parasympathetic Nervous Systems Have In Common? What do the parasympathetic and sympathetic divisions have in common? Most nerve fibers from both divisions innervate many of the same effectors. Most nerve fibers from both divisions share the same sites of origin. The preganglionic nerve fibers in both divisions are of similar