The Circulatory System

Edit Answers
12345678910111213141516171819202122
Across
  1. 2. The Main Organ Of The System
  2. 3. The Act Of Transporting Blood
  3. 5. Blood vessels return oxygen-depleted blood to the heart
  4. 8. The Heart's upper chamber
  5. 9. Smaller Tubes For Moving Oxygen Infused Blood
  6. 11. Tubes For Moving Oxygen Infused Blood
  7. 12. The System Responsible For Breathing
  8. 14. The Atoms Of Blood
  9. 15. The Word Meaning For Heart
  10. 20. Veins that carry the oxygenated blood from the lungs to the heart’s left atrium
  11. 21. The Chemical That Humans Upon Breathing, Exhales.
  12. 22. When Blood Cells Coagulate Together To Block The Arteries
Down
  1. 1. The Scientific Name For The System
  2. 4. Very Small Walls That Allow Filtering Of Blood Vessels
  3. 6. The Word For Blood Being Transported
  4. 7. The Main Part Of The Respiratory System
  5. 10. The Word Meaning For Blood Vessels
  6. 13. Cells Of The Immune System To Help Protect The Blood
  7. 16. A life threatening condition that happens when the artery wall weakens
  8. 17. The Most Important Part Of The System
  9. 18. Liquid part of blood that carries various substances and cells throughout the body
  10. 19. The heart’s bottom right pumping chamber