The Spine

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Across
  1. 2. 7 vertebrae located in the neck
  2. 4. outward curvature found in thoracic and sacral region
  3. 5. 31 pairs of mixed nerves named for where they are located on the spine
  4. 7. 12 vertebrae located in the chest area and articulate with the ribs
  5. 10. Nervous system that connects central nervous system to body structures
  6. 13. Cranial nerve used for reaction of light
  7. 14. Cranial nerve for balance and hearing
  8. 15. Cranial nerve for smell
  9. 16. ________ pairs of cranial nerves
  10. 18. Cranial nerve used to clench teeth
  11. 19. Network of spinal nerves
Down
  1. 1. Sticking out tongue
  2. 3. Controls involuntary activities of vital internal organs
  3. 6. inward curvature found at cervical and lumbar level
  4. 8. Cranial Nerve II
  5. 9. Cranial nerve for eye tracking up and down
  6. 11. Unconscious and involuntary act preceded by a change on the environment
  7. 12. 5 vertebrae located in the lower back
  8. 17. Cranial Nerve X