Test your basic knowledge |

Subject : health-sciences
Instructions:
  • Answer 50 questions in 15 minutes.
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  • 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. X linked defect in delta aminolevulinic acid synthase gene causes a defect in hemesynthesis






2. What percentage of WBCs are eosinophils?






3. What begins the extrinsic pathway?






4. What is the Ddx for a normocytic - normochromic anemia?






5. What level of leukocyte alkaline phosphatase is expected in CML versus leukemoid reaction






6. What the alpha granules contain in platelets?






7. What is relative polycythemia






8. What vitamin is a cofactor for the first step of heme synthesis






9. Which infections can cause MAHA?






10. Serum iron - transferrin - ferritin lab values for lead poisoning anemia






11. universal donor






12. In a Rh - mother who has developed anti Rh antibodies - who is at risk of hemolytic disease?






13. Intrinsic pathway coagulation defect and defect in platelet plug formation - most common inherited bleeding disorder - AD






14. universal recipient






15. What are some causes of warm agglutinin autoimmune hemolytic anemia?






16. What does antithrombin do and What activates it?






17. What is the pathogenesis of TTP?






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






19. What is the characteristic histologic finding in Hodgkin Lymphoma






20. What is the characteristic lab finding on electrophoresis






21. What are the two substances produced by eosinophils help limit the reaction following mast cell degranulation?






22. What is the treatment to prevent a woman from forming anti Rh antibody?






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






24. What is makes a leukemia acute






25. What does the blood smear show in glanzmann's?






26. What do you see in peripheral smear in a pt with G6PD?






27. When is the peak incidence for nonHod lymphoma






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






29. What do you see in vit K def






30. philadelphia chromosome - blood looks like marrow






31. Ddx for microcytic anemia






32. What do eosinophils defend against and What do they use to do it?






33. What does Vit K deficiency cause?






34. When do you see MAHA?






35. normal RBCs added to patient's serum






36. What activates protein C and What does activated protein C do?






37. How is beta thal minor dx






38. Does CML have a JAK2 mut






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






40. What is the affected enzyme in lead poisoning






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






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






43. What are the azuraphilic granules in PMNs






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






45. What is the are the presenting symptoms of lead poisoning in kids and adults






46. t(11;14)






47. What does bradykinin do?






48. What is the pathogenesis of sickle cell






49. What does STOP Making New Thrombi stand for






50. What does increasing heme do to ALA synthase activity







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