Across
- 3. involuntary division of the peripheral nervous system
- 6. chemical messenger released into the synapse
- 7. technique using X‑rays to produce brain images
- 10. long fibre that carries neural impulses away from the soma
- 11. division of the PNS involved in voluntary movement
- 12. research method that manipulates variables to determine cause and effect
- 14. lobe responsible for vision
- 16. imaging technique using magnets and radio waves for structural detail
- 17. bundle of fibres connecting the two hemispheres
- 18. basic cell of the nervous system that transmits information
- 19. brain structure responsible for regulating hunger and temperature
Down
- 1. gap between neurons where neurotransmitters are released
- 2. participant’s right to stop participation at any time
- 4. area that produces fluent speech
- 5. network in the brainstem involved in arousal and attention
- 8. brain structure involved in coordination and balance
- 9. ethical principle involving not revealing participant identity
- 12. technique that measures electrical activity of the brain
- 13. brain structure that relays sensory information
- 15. structure in the hindbrain that controls vital functions like breathing