jackson2

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Across
  1. 3. small part of the kidney that filters blood
  2. 6. digestion the change of food into a new substances
  3. 7. digestion food broken into smaller piecces
  4. 9. bladder stores the bile
  5. 10. makes bile
  6. 11. tubes that connect the bladder and kidneys
  7. 13. muscles push food through the digestion system
  8. 14. body system that brings o2 remove co2
  9. 15. body system that break down food into nutrients
  10. 16. organ that filters blood
Down
  1. 1. space in chest
  2. 2. what the body needs but does not make
  3. 4. uses o2 to break apart glucose
  4. 5. tiny air sacs in lungs
  5. 8. exit tube
  6. 11. liquid waste
  7. 12. body system that regulates liquid in the blood