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. Deficiency in GpIIb/IIIa

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2. hypocellular bone marrown tih fatty infiltration






3. abnormal clone of hematopoetic stem cells are increasingly sensitive to growth factors - inc RBC - JAK2 mut






4. What causes the physiologic chloride shift and What does the chloride shift do?






5. What is the enzyme defect in Porphyria cutanea tarda






6. What begins the extrinsic pathway?






7. Basophilica stippling






8. Drug that inhibits COX and therefore TXA2 synthesis






9. what proteins can be defective in HS?






10. What do platelets release necessary for coagulation cascaed?






11. Where are mast cells found






12. What finding you do you see in patients after splenectomy






13. Blood type B






14. Which enzyme converts vit k to activated vit k - and what substance inhibits this enzyme






15. What are the etiologies of B12 def






16. What is the mutation in HbS






17. What is the tx for aplastic anemia






18. What is appropriate absolyte polycythemia associated with






19. What is the affected enzyme in lead poisoning






20. What does STOP Making New Thrombi stand for






21. What do you see a starry sky appearance in Burkitt






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






23. What distinguishes multiple myeloma fromk Waldenstroms macroglobulinemia?






24. What are the extrinsic hemolytic normocytic anemias?






25. What is the clinical picture of hemophilia A or B






26. What is hemophiliia A






27. What is the characteristic finding for MAHA on peripheral smear?






28. What is the treatment for lead poising?






29. Megakaryocytosis






30. t(11:22)






31. What is the effect of ACE on bradykinin






32. Causes of iron def?






33. What is the characteristic spread of Hodgkin Lymphoma






34. What does ectopic EPO produce






35. From what cells are platelets derived from






36. Who has more severe disease - HbSS or HbSC






37. What is the coombs test results in AIHA?






38. What causes hydrops fetalis






39. Why can newborns with sickle cell be asymptomatic






40. Sickle cell






41. What is contained within the azurophilic granules of PMNs






42. Serum iron - transferrin - ferritin lab values for hemochromatosis






43. inc HbF on electrophoresis






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






45. What CD molecules are on RS cells






46. How are the nucleus and the cytoplasm characterized for lymphocytes






47. Acanthocyte (spur cell)






48. What do the platelets bind? What is the step called






49. What is the purpose of the fibrin mesh






50. What is factor V leidin?

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