Across
- 2. Immunity cell-mediated (T cell)
- 5. swelling due to fluid accumulation
- 6. antigen-presenting cells in the skin
- 7. pattern recognition receptors identify and stick to foreign cells
- 9. movement of WBC from the blood into tissues
- 13. lymphatic vessels in the small intestine
- 17. a specific protein toxin secreted by bacteria
- 20. pathogen-associated molecular patterns, red flag
- 23. toxins that affect the nervous system
- 24. multilevel network of nonspecific and specific
- 26. first antibody produced in a primary immune response
- 27. specialized fluid carried in the lymphatic system
- 29. liquid portion of blood
- 31. process of stimulating the immune system with an antigen
- 35. process by which cells engulf and digest microbes
- 37. a microorganism that causes disease
- 38. the degree of pathogenicity, or ability to cause disease
- 40. an individual who has the organism living on them but does not show symptoms
- 41. cell fragments involved in clotting
- 43. gut-associated lymphoid tissue
- 45. lymphoid tissue in the throat
- 48. accumulation of dead WBCs, debris, and bacteria
- 49. return to healthy tissue
- 50. early symptoms of disease, such as general feeling of unwellness
- 53. the primary habitat in the natural world where a pathogen lives and reproduces
- 55. mature in thymus
- 56. is the process of forming new blood cells from bone marrow
- 58. quick immune response upon re-exposure to a pathogen
- 59. is a type of white blood cell that helps fight infections by engulfing and destroying harmful microbes
- 60. Substance that prompts antibody generation
Down
- 1. narrowing of blood vessels
- 3. product of T-cell
- 4. our natural flora, includes bacteria and other microorganisms
- 8. disruption of tissue or organ caused by microbes
- 10. redness, warmth, swelling and pain
- 11. large phagocyte found in tissues
- 12. elevated body temperature as an immune response
- 14. disease transmitted from animals to humans
- 15. T-cell T-cell that directly kills infected cells
- 16. network of connective tissue that supports cells
- 18. inflammation signals cause cells to migrate to the area
- 19. developed in red bone marrow
- 21. filters blood and removes old red blood cells
- 22. toxins that affect the intestine
- 25. helps immune cells recognize antigens
- 28. cells that produce connective tissue and cytokines
- 30. & Beta product of lymphocytes, fibroblasts and macrophages
- 32. lymphoid organ attached to the large intestine
- 33. small protein produced by WBC and tissue cells
- 34. marrow primary site of B cell development
- 36. most abundant antibody, crosses the placenta
- 39. protein that regulates immune activity
- 42. WBCs involved in immune response
- 44. Immunity antibody-mediated (B cell)
- 46. plasma from clotted blood
- 47. antigen that causes an allergic reaction
- 51. part of a molecule that is recognized by the immune system
- 52. bean-shaped organs that filter lymph
- 54. T-cell provide immunity from future exposure to antigen
- 57. immune directed against a particular pathogen
- 58. precursor to macrophages