Excretory Too

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 5. Any of the small tubules that are the excretory units of the vertebrate kidney (7)
  2. 6. A small intertwined group of capillaries in the malpighian body (10)
  3. 7. Separation of substances in solution by means of their unequal diffusion through semipermeable (8)
  4. 10. The organic process in which the substance of some differentiated structure that has been produced (12)
  5. 11. Clear liquid we drink that falls as rain (5)

Down

  1. 1. Liquid excretory product (5)
  2. 2. The process whereby fluids pass through a filter or a filtering medium (10)
  3. 3. Metabolic equilibrium actively maintained by several complex biological mechanisms that operate via (11)
  4. 4. Either of two bean-shaped excretory organs that filter wastes from the blood and excrete them (6)
  5. 8. Large and complicated reddish-brown glandular organ located in the upper right portion of (5)
  6. 9. White seasoning found in the sea (4)