Are you ready to take the ASCP, AMT, or AAB Certification Exams for MLS, CLS & MLT? Tests your knowledge in Blood Banking & Immunohematology to find out. Do it for fun or take this practice exam to help you prepare.
#1. What percent cell suspension is used when testing cells for ABO antigens?
#2. Single most important diagnostic test in diagnosis of HDN after birth
#3. Serum from a rabbit or other animal previously immunized with purified human globulin to prepare antibodies directed against human immunoglobulin, some of which may be used in the direct and indirect Coombs tests.
#4. If the antibody screen is positive after the addition of AHG and all crossmatched units are compatible after AHG, what is a probable cause
#5. What percent of the Caucasian population is negative for the D antigen?
#6. To prevent graft versus host disease, RBCs prepared for infants who have received intrauterine transfusions should be
#7. The most serious hemolytic transfusion reactions are due to incompatibility in which of the following blood group systems?
#8. If a unit of whole blood is drawn in CPDA-1, how long can it be stored and used
#9. An antibody screen gave no reactions at immediate spin or 37C but showed a 2+ reaction when antiglobulin reagent was added. The most likely antibody causing these results would be anti-
#10. If a person has the Se gene, the A gene and the B gene, what blood group substances will be found in his body fluids
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