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 complement proteins make up the MAC






2. antigliadin - antiendomysial






3. What is the clinical picture for serum sickness?






4. What is the difference in antigenic variation in viruses






5. What kind of hypersens rxn in anaphylaxis






6. Defect in CD40L on helper T






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






8. What do mature B lymphos express on their surface?






9. which areas of the body are drained by the celiac lymph node?






10. Which portion of the antibody determines the isotype






11. What is the main function of IgA






12. What do superantigens do?






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






14. What embryologic tissue are lymphcytes derived from






15. HLA- B8

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16. Which type of hypersens rxn is the arthus rxn






17. What is the role of CD4 cels






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






19. Cell surface receptors on B cels






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






21. Defect in B cell maturation






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






23. Which receptor on MACS to endotoxin directy stimulate?






24. antidesmoglein






25. Which type of hypersens rxn is delayed






26. Which MHC complex to CD4 cells bind






27. antismooth muscle






28. anti - Jo 1






29. anti glutamate decarboxylase






30. Which infections require administering passive immunity?






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






32. Which antibody mediates a type Hypersens rxn?






33. Which lymph node drains the anal canal below






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






35. Which is the receptors for EBV?






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






37. Defectin in isotype switching






38. anti U1 RNP






39. Anti - IgG (RF)






40. How are NK cells stimulated?






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

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42. T cell dysfunction






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






44. HLA- A3






45. Which cytokine induces Th2 cell profile in CD4 cells






46. AR - defect in microtubule fxn with decreased phagocytosis






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






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






49. anti SS A/B or anti Ro/La

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50. Which antibodies activate the classic pathway