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. Sickle cell






2. What percentage of WBCs are eosinophils?






3. t(11;14)






4. What is a metabolic disorder tht can cause macrocytic anemia?






5. Bite cell






6. What are the age ranges for the various leukemias






7. What is the mutation in HbC






8. What is the accumulated substance in lead poisoning






9. what proteins can be defective in HS?






10. Why does B12 def cause neuro sx?






11. What are the extrinsic hemolytic normocytic anemias?






12. What is contained within the azurophilic granules of PMNs






13. From what cells are platelets derived from






14. What do the labs show for TTP?






15. Wilm's tumor - RCC - HCC - hydronephrosis






16. What is the enzyme defect in Porphyria cutanea tarda






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






18. inc LDH - jaundice






19. Which infections can cause MAHA?






20. deficiency in ADAMTS13 leading to dec degradation of vWF






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






22. What are some classic examples of extravascular hemolysis






23. What is the mutation in HbS






24. Acanthocyte (spur cell)






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






26. What is the characteristic lab finding on electrophoresis






27. HTLV-1






28. What is the philadelphia chromosome






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






30. anti - Ig antibody added to patients RBCs;






31. What converts plasminogen to plasm and What does plasmin do?






32. What is appropriate absolute polycythemia






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






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






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






36. What state is commonly associated with nonHod lymphoma






37. Which pathway and factorrs are tested by the PT coag test






38. Adults present with cutaneous patches/nodules - indolent CD4+






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






40. Where do you see hypersegmented polys?






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






42. What is the receptor for fibrinogen?






43. defect in alpha globin gene - dec alpha globin synth - disease and populations?






44. What are the four levels of alpha thal?






45. t(15;17)






46. philadelphia chromosome - blood looks like marrow






47. hypersegmented PMNs - glossitis - dec B12 - inc homocysteine - inc methymalonic acid






48. What does ADP do?






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






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