Cardiovascular Sytem Review

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Across
  1. 3. red blood cells that do not carry oxygen are ___
  2. 8. the heart has this many compartments
  3. 10. this type of cell cannot be replenished
  4. 11. red blood cells that carry oxygen are ___
  5. 12. organs for disposing of waste
  6. 13. red blood cells deliver oxygen, hormones and ___
  7. 14. right heart -> lungs -> left heart -> ___
  8. 16. this side of the heart receives deoxygenated blood
  9. 17. all living things are made of these
Down
  1. 1. vessel that take blood to the heart
  2. 2. red blood cells pick-up ___ and waste at the body cells
  3. 4. all cells need this to do work
  4. 5. this is where blood cells are made
  5. 6. vessel that takes blood away from the heart
  6. 7. tiny vessels that exchange materials at the body cells
  7. 9. organ that supplies oxygen and removes carbon dioxide from red blood cells
  8. 15. this side of the heart pumps oxygenated blood out to the body