1. Chapter 7

3.  Cell body(soma)  Axon Hillock  Axon  Axon Terminal  Dendrites  Myelin Sheath

5.  Cell body

6.  Processes outside cell body

8.  Central nervous system (CNS)  Peripheral nervous system (PNS)

9.  Sensory (afferent) division  Motor (efferent) division

12.  Two subdivisions  Somatic nervous system =  Autonomic nervous system =

13.  Support, insulate, and protect neurons

22.  Satellite cells  Schwann cells

26.  Axonal terminals are separated from the next neuron by a gap  Synaptic cleft—gap between adjacent neurons  Synapse—junction between nerves