nervous system

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Across
  1. 4. the title of the crossword puzzle
  2. 10. a system that contains the brain and spinal cord
  3. 11. transports messages to different parts of the body
  4. 12. clusters of nerve DNA in the Psa
  5. 13. the thing that lets you lick and taste things
  6. 14. flight or fight factor
  7. 15. a system that controls the pain factor and the ability to feel
Down
  1. 1. a system that contains the nerves and transports messages
  2. 2. bundles of axons
  3. 3. rest and digest
  4. 5. connects brain to the peripheral nervous system
  5. 6. the things that let you see
  6. 7. things that lets you think
  7. 8. the thing that lets you smell
  8. 9. nerve cells, the building block of the