HJ Cardiovascular System Puzzle

12345678910111213141516
Across
  1. 2. small veins
  2. 5. large vein that drains blood from the upper part of the body
  3. 7. blood vessels that carry blood toward the heart
  4. 8. the smallest blood vessels in your bodies
  5. 10. lower left heart chamber
  6. 11. upper right heart chamber
  7. 12. blood vessel that carries blood to your brain
  8. 15. large vein that drains blood from the lower part of the body
  9. 16. small arteries
Down
  1. 1. blood flow from the heart to the lung tissues and back again
  2. 3. blood flow from the heart to the body tissues and back again
  3. 4. blood vessels that carry blood away from the heart
  4. 6. largest artery in the body
  5. 9. walls that separate the heart chambers
  6. 13. lower right heart chamber
  7. 14. upper left heart chamber