Urinary System

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 3. Continuous amorphous matter that tends to flow and to conform to the outline of its container: (5)
  2. 4. Either of two bean-shaped excretory organs that filter wastes from the blood and excrete them (6)
  3. 5. Animal tissue consisting predominantly of contractile cells (plural) (7)
  4. 8. An uninhabited wilderness that is worthless for cultivation (5)

Down

  1. 1. Instrumentality that combines interrelated interacting artifacts designed to work as a coherent (6)
  2. 2. A distensible membranous sac (7)
  3. 6. Either of a pair of thick-walled tubes that carry urine from the kidney to the urinary bladder (plural) (7)
  4. 7. Liquid excretory product (5)