Nervous System & Brain

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Across
  1. 4. magnetic resonance imaging
  2. 5. hearing lobe
  3. 9. master gland
  4. 10. a large mammal at college or a part of the brain responsible for memory
  5. 12. principle by which neurons fire
  6. 13. connection between neurons
  7. 14. controls emotions and motivations
  8. 18. the vision lobe
  9. 19. long,thin cells of nerve tissue
  10. 20. cerebral cortex is divided into four of them; on your ears too
  11. 21. part of brain responsible for basic life processes
  12. 23. EEG, eg.
  13. 26. neurotransmitter responsible for governing sleep,appetite and temp.
  14. 27. band of fibers connecting the two hemispheres of the brain
  15. 29. injuring part of thebrain to measure its effect
  16. 30. imaging technique used to see what areas of the brain are active while performing tasks; not your cat or dog
  17. 31. this lobe recalls recent events, remember?
Down
  1. 1. outer layer of brain controls learning and memory
  2. 2. chemicals responsible for communication through nervous system
  3. 3. protects the axon
  4. 6. chemical serving as pain inhibitors
  5. 7. part of nervous system that expends energy during stressful situations
  6. 8. send messages to muscles and glands
  7. 11. part of brain that controls rage and violent emotions
  8. 15. the brain and spinal cord
  9. 16. part of mid-brain that alerts rest of brain of incoming signals
  10. 17. you use this side of your brain in art and geometry class
  11. 22. part of PNS that controls voluntary muscles
  12. 24. RR worker who survived iron rod going through his skull
  13. 25. part of the brain that does most of your thinking
  14. 28. sensory neurons