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 coombs test results in AIHA?






2. CD5+ - poor prognosis - t(11;14)






3. What are the likely exposures of kids and adults for lead poisoning






4. Is HS extravascular or intravascular?






5. What do labs show in DIC?






6. Bite cell






7. What activates the intrinsic pathway?






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






9. What is the affected enzyme in lead poisoning






10. What substance is Fe added to to yield heme






11. What is appropriate absolyte polycythemia associated with






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






13. What is the effect of ACE on bradykinin






14. Defect in proteins interacting with RBC membrane skeleton and plasma membrane






15. Who has more severe disease - HbSS or HbSC






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






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






18. How does vWD cause elevated PTT?






19. What do platelets release necessary for coagulation cascaed?






20. Crew cut on skull xray due to marrow supression - 8% of AA population - single amino acid replacement in beta chain at position 6 - after a DNA point mutation






21. dec haptoglobin - inc LDH - hemoglobin in urine (paroxysmal nocturnal hemoglobinuria - mechanical destruction as in aortic stenosis or a prosthetic valve






22. What begins the extrinsic pathway?






23. Why does B12 def cause neuro sx?






24. What cell is primarily involved in non Hod lymph






25. What are the presenting symptoms of porphyria cutanea tarda






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






27. What is the activation stage of platelet plug formation?






28. What is the pathogenesis of ACD?






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






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






31. What are the main associations with multiple myeloma?






32. What is the accumulated substance in lead poisoning






33. What signal activates MACS






34. What indicated a good prognosis in Hodgkin lymphoma?






35. Eosinophils are highly phagocytic For what kind of complex?






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






37. What is the general pathology of a macrocytic anemia?






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






39. What symptoms are associated with Hodgkin lymphoma






40. What do labs show in ITP?






41. What is the mutation in HbC






42. What causes the jaundice in extravascular hemolysis






43. When do you see MAHA?






44. Bone pain plus anemia






45. Megakaryocytosis






46. What substances are released in mast cell degranulation






47. What percentage if WBCs are polys?






48. What do you see on peripheral smear with sideroblastic anemia






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






50. What is the enzyme defect in Porphyria cutanea tarda






Can you answer 50 questions in 15 minutes?



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