RT Book, Section A1 Barrett, Kim E. A1 Barman, Susan M. A1 Brooks, Heddwen L. A1 Yuan, Jason X.-J. SR Print(0) ID 1159051411 T1 Excitable Tissue: Nerve T2 Ganong's Review of Medical Physiology, 26e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9781260122404 LK accesspharmacy.mhmedical.com/content.aspx?aid=1159051411 RD 2024/03/28 AB OBJECTIVESAfter studying this chapter, you should be able to:Draw a typical neuron and identify the role played by soma, dendrites, axon, and initial segment in impulse generation and conduction.Explain the basis for the resting membrane potential of a neuron and the effect of hyperkalemia and hypokalemia on the resting potential.Explain the ionic fluxes that occur during an action potential.Compare and contrast how unmyelinated and myelinated neurons propagate impulses.Compare the conduction velocity and other properties of different types of sensory and motor nerve fibers.Explain the importance of orthograde and retrograde axonal transport.Compare the functions of the various types of glia found in the nervous system.Identify neuropathologies related to dysfunction of myelin proteins or the loss of myelin.Describe the function of neurotrophins.