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. Where to T cells arise and mature - and migrate to...






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






3. What is the characteristic spread of Hodgkin Lymphoma






4. Bite cell






5. What is the tx for vWD






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






7. What is the pathogenesis of TTP?






8. What do the dense granules contain in platelets






9. How is beta thal minor dx






10. What are the neuro sx of B12 def?






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






12. What is the tx for sickle cell






13. Is HS extravascular or intravascular?






14. What are the etiologies of B12 def






15. What is the mutation in HbC






16. Serum iron - transferrin - ferritin lab values for iron def anemia






17. What is the pathogenesis of sickle cell






18. Which drugs can cause macrocytic anemia?






19. What reveresible things can a sideroblastic anemia






20. Oxidation of iron - denatured hemoglobin preceipitation damage to RBC membrane - formation of bite cells






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






22. adults - auer rods - inc circulating myeblasts on peripheral smear






23. What is the affected enzyme in lead poisoning






24. What is the Ddx for nonhemolytic normocytic anemia






25. What does Vit K deficiency cause?






26. Which maternal antibodies cross the placenta - anti A/B or anti Rh






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






28. What is hemophilia B?






29. What is the pathogenesis of aplastic anemia with kidney disease






30. What do they express on their surface?






31. After an injury - What does vWF bind to begin platelet plug formation?






32. What happens in beta thal major?






33. universal donor






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






35. What do the labs show for TTP?






36. Ringed sideroblasts






37. What virus can cause an aplastic crisis in pts with HS?






38. Drug that inhibits COX and therefore TXA2 synthesis






39. Defect in platelet to collagen adhesion - receptor - disorder - platelet count and BT






40. Blood type B






41. What are the four levels of alpha thal?






42. What is the defect in beta thal?






43. What does antithrombin do and What activates it?






44. Production of mutant factor V that cannot by degraded by protein C - most common cause of inherited hypercoaguability






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






46. What does STOP Making New Thrombi stand for






47. Tdt+ - CAllA+ - kids in the marrow - adolescent males with mediastinal mass






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






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






50. What is the characteristic lab finding on electrophoresis