Body Systems crossword puzzle

123456789101112131415
Across
  1. 3. Removes wastes and extra fluid from the body.
  2. 5. Carries air in and out of your lungs.
  3. 6. Carriers blood away from the heart
  4. 8. muscular tube through which food passes from the throat to the stomach.
  5. 9. Returns blood to the heart.
  6. 11. The liquid part of blood
  7. 13. Designed for absorption of nutrients.
  8. 14. Passages that direct air into the lungs
  9. 15. Upper chamber of the heart.
Down
  1. 1. Stores urine
  2. 2. Small filter that blood goes through. And it is found in the kidney.
  3. 4. A dome shaped muscle that helps you breathe.
  4. 7. Lower chamber of the heart
  5. 10. The smallest blood vessel that connects arteries and veins.
  6. 12. Tiny sacs of lung tissue.