Test your basic knowledge |

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. What is the difference of presentation of Burkitt in Africa vs the United States






2. What are the anti aggregation factors?






3. What activates the fibrinolytic pathway?






4. Which substrates begin the heme synthesis pathway






5. X linked - dec glutathione inc RBC susceptibility to oxidative stress






6. Widespread activation of clotting to a deficiency in clotting factors which causes a bleeding states






7. What do platelets interact with to form a hemostatic plug






8. What is the treatment for acute intermittent porphyria






9. Deficiency in vWF

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10. When is the peak incidence for nonHod lymphoma






11. drug that inhibits ADP induced expression of GpIIb/IIIa






12. Mutation in 3' untranslated region associated with venous clots






13. What is the coombs test results in AIHA?






14. Which pathway and factors are tested in the PTT test






15. What is the most common hodgkin lymphoma






16. What causes the jaundice in extravascular hemolysis






17. What are the extrinsic hemolytic normocytic anemias?






18. Spherocyte






19. Aplastic crisis after parvovirus - autosplenectomy - salmonella osteomyelitis - painful crisis - renal papillary necrosis - splenic sequestration






20. Acanthocyte (spur cell)






21. fatigue - malaise - pallor - purpura - mucosal bleeding - petechiae - infection






22. poikilocytosis






23. What is the life spance of a platelet?






24. What does bradykinin do?






25. hypocellular bone marrown tih fatty infiltration






26. What percentage if WBCs are polys?






27. What do platelets release necessary for coagulation cascaed?






28. Which lymphoma is characterized by localized involvement with a single group of nodes and mediastinal lymphadenopathy






29. Why does B12 def cause neuro sx?






30. What does CRAB stand for in multiple myeloma






31. What is the age group most commonly affected by multiple myeloma






32. What substance is Fe added to to yield heme






33. What portion of IgE can mast cells bind






34. Can B cells function as APCs?






35. Serum iron - transferrin - ferritin lab values for anemia of chronic disease






36. What does decreasing heme do to ALA synthase activity?






37. What substances are released in mast cell degranulation






38. Elderly - mature b cell tumor with filamentous - hairlike projections






39. What is the age breakdown for hodgkins






40. What is the effected enzyme in acute intermittment porphyria?






41. How are plasma cells characterized?






42. What is the mutation in HbS






43. What is the characteristic histologic finding in Hodgkin Lymphoma






44. t(15;17)






45. Where do B cells arise from - mature - and migrate to...






46. Sickle cell






47. What does Vit K deficiency cause?






48. What are the presenting symptoms of acute intermittent porphyria






49. What percentage of WBCs are monocytes?






50. inc WBC count with left shift - inc leukocyte alkaline phosphatase - often due to infection