Cardio vascular

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Across
  1. 4. / im starting to ____ up
  2. 7. / An anatomical cavity
  3. 8. / pumping oxygenated blood everywhere
  4. 10. / A blood vessel
  5. 12. / Heart system
Down
  1. 1. / Group working together
  2. 2. / lack of red blood cells
  3. 3. / Hardening of the arteries
  4. 5. / Also known as high blood pressure
  5. 6. / Also known as heart attack
  6. 7. / largest artery in the body
  7. 9. / return blood to the heart
  8. 11. / liquid portion of blood