brain thingy

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Across
  1. 5. the long skinny branch thingy on the neuron.
  2. 7. nerve cells.
  3. 8. controls the right side of your body.
  4. 12. it controls actions like your heartbeat and breathing.
  5. 13. a very long fiber that is on the nerve endings
  6. 14. controls the left side of your body.
  7. 15. collect information from one of the five sense organs.
  8. 16. sight, touch, taste, sight, and sound.
  9. 18. sends the messages to the muscles.
  10. 19. is a big bundle of nerves and it is protected by the vertebrae.
  11. 20. it controls stuff like the beating of your heart and breathing.
Down
  1. 1. it produces melatonin which is the sleepy chemical and makes you sleep and wake up.
  2. 2. controls all the thinking and the muscles in your body.
  3. 3. part of the central nervous system and it is in your head.
  4. 4. this includes the brain, the spinal cord, and neurons.
  5. 6. process and distribute information.
  6. 9. what bone is the brain housed in?
  7. 10. not just the nerve cell it is the whole thing.
  8. 11. the part of the human brain that controls all the things like posture, balance, and your coordination with stepping and all the other stuff.
  9. 17. this controls stuff like smiling, reaching, and sitting.