Across
- 2. Change in potential
- 5. Column of nerves between the Brain and peripheral nervous system
- 6. Region between end of an axon and the cell body
- 9. Includes spinal cord and brain. Progresses data.
- 10. Collects data and sends it to the brain
- 17. Binds to another neuron or organ
- 19. Native to South America
Down
- 1. Fight or flight
- 2. Regulates involuntary body process
- 3. Allows the neuron to send messages
- 4. Cover the outside of the axon
- 7. Conduct nerve impulses towards the cell body
- 8. A specialized cell or group of nerve endings that respond to a sensory stimuli
- 11. Replenishes bodily resources by promoting digestion and slowing other bodily functions
- 12. Directed away from a central organ
- 13. Directed toward a central organ
- 14. Nerve cell
- 15. Specific functional reaction in an organ or tissue
- 16. Controls voluntary movements
- 18. Conducts nerve impulses away from the cell body