Human System Crossword Puzzle-Stephanie

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Across
  1. 3. give out and give in gases.
  2. 6. pushes food down the stomach
  3. 9. digestion begins here
  4. 10. works with the skeletal system to help our body move
Down
  1. 1. digestion ends here
  2. 2. protects important parts of our body
  3. 4. mixes food with digestive juices and digests food further
  4. 5. absorbs water from undigested food
  5. 7. it helps us to smell things and breath
  6. 8. a part of circulatory system that pumps out blood