Cardiovascular System : Blood

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Across
  1. 7. A decrease in the oxygen-carrying capacity of the red blood cells
  2. 8. Found in the tissues; phagocytosis
  3. 11. A protein composed of four globular protein subunits, each bond to a heme molecule
  4. 12. Platelets
  5. 15. Immunity
  6. 18. Found in the blood; phagocytosis
  7. 19. Allergic response
  8. 20. Primarily attack parasites
Down
  1. 1. The process of stopping bleeding
  2. 2. A hormone that increases the production of red blood cells
  3. 3. Low in oxygen; dark red
  4. 4. Red blood cells
  5. 5. Formation of all blood cells
  6. 6. The percentage of blood and plasma
  7. 9. Three major types are albumins, globulins, and fibrinogen
  8. 10. White blood cells
  9. 13. Plenty of oxygen; bright red
  10. 14. First white blood cell to the site of infection
  11. 16. A medical condition in which the ability of the blood clot is severely reduced
  12. 17. Made up of plasma and formed elements