Across
- 2. (calming) produces adjustments. Eg. sweat
- 4. Neural impulse, neurons signal to communicate
- 6. chemically controls cells, tissues, and organs
- 7. also known as skeletal nervous system
- 8. (potential) store of potential energy
- 9. Transmit sensation of impulse
- 13. nervous system outside the brain and spinal cord
- 14. The gap between two nerve cells
- 16. Transmits info to muscles, glands, etc.
- 18. tubular structure made of neural tissue
- 20. receive and react with neurotransmitters
- 22. passes messages to the dendrites
- 23. Any member of a class of signaling molecules
- 24. receives messages from other cells
- 26. helps speed neural impulses
- 28. carries nerve impulse TOWARDS the CNS
- 30. regulates key involuntary function
Down
- 1. allows us to move
- 3. (neurons) carry info from the sensory receptors to the brain
- 4. Speeds up reabsorption into the synapse
- 5. causes the transfer of impulse
- 10. neurotransmitter is taken back into the axon
- 11. think arousing
- 12. store various neurotransmitters that are released into the synapse
- 15. carries info AWAY from the CNS
- 17. cells in the CNS that DO NOT produce neural impulse
- 19. passes message from cell body to other neurons
- 21. nervous system that includes brain & spinal chord
- 25. Allow sensory and motor to communicate
- 27. Stops or slows down reabsorption into the synapse
- 29. The cells life support center