Across
- 4. a vessel that carries blood away from the heart
- 7. where blood flows that fastest
- 9. a leukocyte that destroy bacteria
- 10. a hormone that stimulate EPO production and is higher in men
- 13. blood travels through by way of this type of gradient
- 14. the inner layer of a blood vessel is the tunica ______
- 17. pressure during relaxation of ventricles
- 20. the organ where old red blood cells are removed
- 21. when your red blood cell count is too high
- 22. a subtype of leukocytes that is short-lived compared to red blood cells
- 25. low white blood cell count
- 27. also known as blood clotting
- 30. a red blood cell protein that helps maintain its structure
- 32. a plasma protein
- 33. blood flows in one direction in veins due to this structure
- 35. when your red blood cell count is too low
- 38. a disorder where blood clotting occurs in an unbroken blood vessel
- 39. a person who has blood type O is considered a universal _______
- 40. pressure that pulls fluid in
- 43. red blood cells arise from this type of cell
- 45. a person who blood type AB is considered a universal _______
- 46. cell fragments found in blood
Down
- 1. a leukocyte found in lymphatic tissue
- 2. a hormone that stimulates erythropoiesis
- 3. the process that stops bleeding
- 5. removal of blood clots
- 6. a subtype of leukocytes that lack visible granules
- 8. what oxygen binds to
- 11. a platelet deficiency
- 12. a hereditary clotting factor deficiency
- 15. the nonliving fluid matrix in blood
- 16. where exchange of material occurs between blood and tissues
- 18. measure of the percent of red blood cells in a sample
- 19. a vessel that carries blood towards the heart
- 23. a cancer involved with overproduction of white blood cells
- 24. a leukocyte that releases histamine and heparin
- 26. a leukocyte that fights against parasitic infection
- 28. drugs that prevent clog formation
- 29. the middle layer of a blood vessel is the tunica _____
- 31. a hormone that decreases blood pressure
- 34. pressure during contraction of ventricles
- 36. pressure in a capillary that pushes fluid out
- 37. accumulation of excess fluid in the tissues
- 41. the outer layer of a blood vessel is the tunica _______
- 42. a leukocyte that can turn into a macrophage
- 44. determines a person’s blood type
