Organ Systems Crossword Puzzle

123456789101112
Across
  1. 1. This organ breaks down food into smaller digestible pieces
  2. 6. This organ collects the urine that leaves the kidneys
  3. 8. Which organ system gathers oxygen and removes carbon dioxide?
  4. 10. Which organ system pumps blood through your body?
  5. 12. This organ filters out the waste in our blood
Down
  1. 2. Which organ system helps the body to move?
  2. 3. Which organ system helps break down food to release nutrients?
  3. 4. This organ pumps blood to your body
  4. 5. This organ control body functions (breathing, blinking, walking, digesting)
  5. 7. This organ stores energy and cleans the blood
  6. 9. This organ is the largest organ on the body
  7. 11. This organ helps you breathe