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