Test your basic knowledge |

Immunology

Subject : health-sciences
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Which area of the lymph node englarges in an extreme immune response






2. antidesmoglein






3. What are the cytokines involved in macrophage/lymphocyte interaction






4. Which cytokine inhibits Th1 cells






5. anti glutamate decarboxylase






6. anti - Jo 1






7. What does a deficiency in C3 lead to...






8. How many signals are required for T cell activation or B cell class switching?






9. Defect in CD40L on helper T






10. Which bacteria secrete superantigen






11. c - ANCA






12. Which complement proteins make up the MAC






13. Which kind of immunity is germline encoded?






14. Cell surface receptors on T cells






15. What are the two signals in cytotoxic T cells activation?






16. Which cytokine induces Th2 cell profile in CD4 cells






17. Which antibody mediates a type Hypersens rxn?






18. Defect in B cell maturation






19. T cell dysfunction






20. HLA- B8

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21. thwat does the Right lymphatic duct drain?






22. Which complement protein opsonizes bacteria?






23. Anticentromere






24. Which MHC complex to CD8 cells bind






25. Where is MHC II expressed and and which HLA molecules codes for it






26. Which antibody mediates type II and type III hypersens rxn






27. What is the clinical picture for serum sickness?






28. ANA






29. p - ANCA






30. 22q11 deletion - failure of 3rd and 4th pharyngeal arches






31. What is the arthus rxn?






32. Which type of hypersens rxn is the arthus rxn






33. What are the two signals in helper T activation?






34. Which immunoglobulin is found in breast milk - tears - saliva - and mucous






35. X- linked recessive defect with progessive deletion of B and T cells






36. HLA- D2

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37. Which antibodies activate the classic pathway






38. What is the unique cell marker for NK cells






39. Deficiency in DAF






40. Anti ds DNA - anti Smith






41. Th cells don't produce IFN gamma - no PMN response

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42. Which areas of the body are drained by the axillary lymph node






43. Anti - IgG (RF)






44. What does HOT- T- Bone stEAk stand for?






45. What interferes with viruses?






46. What embryologic tissue are lymphcytes derived from






47. Which receptor on MACS to endotoxin directy stimulate?






48. HLA- DR4






49. Transplant rejection: preformed host antibody mediated






50. antimicrosomal - antithyroglobulin