Excretory System

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Across
  1. 2. A storage sac for urine.
  2. 4. This cell organelle is like the Excretory System.
  3. 5. The Digestive System gets rid of ______(smaller word for undigested food).
  4. 7. _______ is one response to lack of water.
  5. 8. This organ helps this system function, but is in the Respiratory System.
  6. 11. Tubes that lead from each kidney to the bladder.
  7. 12. A tube that carries urine from the bladder to the outside of the body.
  8. 14. A process in which a machine filters the blood for the body. (takes the place of kidneys)
  9. 15. This is an issue that happens with the kidneys when buildup happens.
  10. 16. This system eliminates cellular ________ from our body.
Down
  1. 1. The main organ of the Excretory System.
  2. 3. This organ helps this system function, but is in the Digestive System.
  3. 6. This organ helps this system function, but is in the Integumentary System.
  4. 9. This system filters and rids of cellular waste in our body.
  5. 10. The Respiratory System gets rid of _____________.
  6. 13. The Integumentary System gets rid of ______.