Chapter 11-Nervous System
Across
- 5. main part of the cell
- 8. Passes OUT during action impulses
- 9. When another action potential cannot be generated
- 13. Conduct electrical impulses away from the cell body
- 15. Primary means of communication throughout the nervous system that depolarrizes the membrane
- 19. Neuron that transmits info to the CNS, found in PNS
- 20. Controls involuntary responses
- 21. passes IN during action impulses
Down
- 1. Carries info AWAY from CNS
- 2. Brain and spinal cord (recieves, processes, transfers info)
- 3. Neuron that transmits infor away from CNS, found in PNS
- 4. domino effect
- 6. Increases when youre stressed
- 7. Works with endocrine system to maintain homeostasis
- 10. Carries info to and from theh CNS
- 11. Controls skeletal muscles
- 12. Neuron that transmits info INSIDE CNS
- 14. Controls the "rest and digest" activities
- 16. carries info TOWARDS the CNS
- 17. junction between axon terminus
- 18. Extentions of the cell body, recieve incoming info