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. decreased Th1 response






2. Which antibody mediates a type Hypersens rxn?






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






4. How do CD8 cells kill?






5. transplant rejection: grafted immunocompetent T cells from donor proliferate and attack host cells






6. Which antibody (IgM or IgG) crosses the placenta?






7. Which is the receptors for EBV?






8. Which parasites exhibit antigenic variation






9. What embryologic tissue are lymphcytes derived from






10. Which type of hypersens rxn is antibody mediated?






11. What does clean up on Aisle 8 stand for?






12. What are the two signals required for B cells class switching?






13. What are the 4 T's of type IV hypersense






14. HLA- DR4






15. Anti - IgG (RF)






16. anti basement membrane






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






18. X linked recessive defect in BTK no B cell differentiation

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19. Defect in CD40L on helper T






20. What kind of bacteria do macrophages remove from the spleen?






21. p - ANCA






22. Can lipopolysaccharide from cell envelope of of gram neg bacteria induce immunologic memory?






23. HLA- B27

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24. HLA- A3






25. Transplant rejection: preformed host antibody mediated






26. anti glutamate decarboxylase






27. HLA- DR7






28. Where is MHC I expressed - and which HLA molecules code for it






29. transplant rejection cell mediated due to cytotoxic t cells reacting against foreign MHCs






30. Which MHC complex to CD8 cells bind






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






32. What interferes with viruses?






33. What is the role of CD4 cels






34. What does a deficiency in C1 esterase inhibitor lead to?






35. HLA- DR3






36. What cytokines to Th2 cells secrete?






37. AR - defect in microtubule fxn with decreased phagocytosis






38. Which kind of immunity is germline encoded?






39. Cell surface receptors on T cells






40. Defect in LFA-1 integrin CD18 protein on phagocytes






41. Which type of hypersens rxn is delayed






42. Where do positive and negative selection occur in the thymus?






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






44. Anticentromere






45. Which lymph node drains the anal canal below






46. Which infections require administering passive immunity?






47. Which parts of the antibody to heavy chain contribute?






48. Defectin in isotype switching






49. Which MHC complex to CD4 cells bind






50. thwat does the Right lymphatic duct drain?