execratory system

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Across
  1. 4. This organ stores the urine
  2. 6. digestive system eliminates it
  3. 7. A tube that leads from the kidney to the bladder
Down
  1. 1. The execratory system eliminates this from the body
  2. 2. This is the main organ of the execratory system
  3. 3. The integumentary system eliminates it
  4. 5. Tube that carries urine out side of the body
  5. 6. The respiratory system eliminates it