The Excretory System

12345678910
Across
  1. 4. Organ that stores urine
  2. 5. Material that is unwanted and unusable and removed by the excretory system
  3. 6. Organ that is part of the respiratory system and removes carbon dioxide
  4. 8. Organ that moves urine to the outside of the body
  5. 9. Organ that is part of the integumentary system and removes salt
  6. 10. Organs that connect the kidney to the bladder and is tube-shaped
Down
  1. 1. Organ that is part of the digestive system and removes undigested food
  2. 2. Process that functions like the kidney and is done by a machine
  3. 3. Organ that filters blood of cellular waste
  4. 7. Liquid that is a waste product