Human Body Systems Crossword puzzle

123456789101112131415
Across
  1. 2. remove wastes and extra fluid from your body
  2. 5. muscle actively control its function
  3. 7. piece of fibrous connective tissue that connects bones with other bones
  4. 9. major muscle of respiration
  5. 12. direct foods to your stomach
  6. 14. muscle works to keep your heart pumping through involuntary movements
  7. 15. blood travels through these
Down
  1. 1. converts food to fuel
  2. 3. muscle used by various systems to apply pressure to vessels and organs
  3. 4. takes in air to breathe
  4. 6. helps pick out things
  5. 8. contract, pumping blood through the body.
  6. 10. pumps blood throughout the body
  7. 11. secretes substances in the body
  8. 13. keeps vital chemicals and nutrients in the body