Heath Test 1: CH 1

123456789101112131415161718192021222324
Across
  1. 4. liquid part of your blood
  2. 8. little doorlike flaps
  3. 9. blood cells that fight infection
  4. 10. an upper chamber of the heart
  5. 12. the blood travels through… miles of pipeline in our bodies
  6. 13. the largest artery in the body
  7. 14. supplies blood to the lungs
  8. 15. two things that will keep the heart healthy
  9. 17. iron gives red blood cells their…
  10. 19. an enlarged, painful vein
  11. 20. the smallest blood vessels
  12. 22. helps the clotting of the blood
  13. 24. antibodies help fight…
Down
  1. 1. the flow of blood through the body
  2. 2. the pressure of blood against the arteries
  3. 3. the expanding of the arteries after each heartbeat
  4. 5. the part of your blood that carries digested food
  5. 6. a child has how many quarts of blood in their body
  6. 7. two large veins that enter the heart
  7. 11. our bodies need one full day of… each week
  8. 16. another name for the heart
  9. 18. carry blood to your heart
  10. 21. a lower chamber of the heart
  11. 23. a blood clot on your skin