nightingale college anatomy week7 activity, Exams of Anatomy

Download nightingale college anatomy week7 activity and more Exams Anatomy in PDF only on Docsity! nightingale college anatomy week7 activity Identify the letter that indicates the region of a neuron with a name that means "little hill." - B The _____ nervous system is a complex network of nerve pathways embedded in the intestinal wall with a network of integrators and feedback loops that can act somewhat independently. - enteric Identify which diagram represents a microglial cell. - c What structure of the Schwann cell is essential to normal nerve growth and the regeneration of injured nerve fibers? - neurilemma This is the site of communication between neurons. - synapse Identify the letter that indicates the region of a neuron where neurotransmitters are released. - e The structural and functional center of the entire nervous system is the _____ nervous system. - central Identify which letter represents the most abundant category of glial cells in the CNS. - B The ________ of a presynaptic neuron associates with the dendrite of a postsynaptic neuron. - axon terminal 1 | P a g e Identify the letter that indicates the gaps between Schwann cells that are known as myelin sheath gaps (nodes of Ranvier). - D The glia cells that help form the blood-brain barrier are the - astrocytes What term describes the bundles of nerve fibers within the central nervous system? - tracts Which of the following is not a structural classification of neurons? - polar Identify which diagram represents a cell that produces a myelin sheath in the central nervous system. - E The somatic nervous system carries information to the - skeletal muscles. The _____ of a neuron is a single process that usually extends from a tapered portion of the cell body. - axon The efferent pathways of the autonomic nervous system can be divided into the __________ divisions. - parasympathetic and sympathetic This tends to be the longest cytoplasmic projection from a neuron. - axon 2 | P a g e