L7:introduction to the nervous system

1. function of the nervous system
   
2. Unique role of the brain
   
3. central nervous system and periperal nervous system
   
4. the roles of central nervous system and periperal nervous system
   
5. brain and spinal cord
   
6. condution pathway
   
7. electrical signal
   
8. receptors
   
9. function of the cerebrum
   
10. effectors
    
11. Sensory nerves (afferent peripheral nerves)
    
12. Motor nerves (efferent peripheral nerves)
    
13. stimuli-induced response-1 (reflex)
    
14. stimuli-induced response-2 (behavior)
    
15. Components needed to respond to stimuli
    
16. components needed for sensation
    
17. components needed for voluntary (conscious) movement
    
18. functional localization of the cerebrum