Heart Parts

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Across
  1. 4. the superior and the inferior of this carry all blood back to the heart from the body
  2. 7. Carry blood towards the heart
  3. 8. the system that carries blood to and from the lungs
  4. 9. your heart rate is measured using this abbreviation
  5. 11. What allow blood to transfer oxygen to organs and pick up CO2
  6. 13. Carry blood away from the heart
  7. 16. This side of the heart contains blood with oxygen
Down
  1. 1. all oxygenated blood out of the heart passes through this
  2. 2. Blood is pumped out of this area when
  3. 3. these open to let blood into the heart and to send it out
  4. 5. This is the stuff in blood that stops a cut from bleeding
  5. 6. this type of donor has type O blood
  6. 10. the heart is this type of tissue
  7. 12. the first area blood enters when it goes into the heart
  8. 14. this side of the heart contains blood with no oxygen
  9. 15. these blood cells carry oxygen to all cells in the body