In this blog, I will discuss anatomical concerns for the peripheral nervous system, followed by a few words about the central nervous system. However, the primary focus will be on the peripheral nervous system. A) Anatomical aspects: Peripheral Neurons: The key functional components of peripheral neurons are the axon and dendrites, as well as the cell body (in the dorsal root ganglia for sensory neurons). … Continue reading The Peripheral Nervous System: Anatomy and physiology