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. Hives and itching are symptoms of which of the following transfusion reactions?
#2. The most serious hemolytic transfusion reactions are due to incompatibility in which of the following blood group systems?
#3. Cephalosporin can cause a positive DAT with hemolysis by which of the following mechanisms?
#4. Blood donations that individuals give for their own use
#5. 4% suspension of patient cells show 4+ agglutination with Anti A and no agglutination with Anti B. What is the patient’s ABO type?
#6. Which of the following is not an IgG antibody?
#7. At the indirect antiglobulin phase, there is no agglutination between patient serum and screening cells. One of 3 donor units was incompatible. The most probable explanation for these findings is that the
#8. If a patient has anti-Fy(a) in his serum, he must receive red blood cells that are negative for the Fy(a) antigen. What percent of the Caucasian population is negative for the Fy(a) antigen
#9. 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.
#10. The transfusion component of choice for a bleeding patient with a prolonged bleeding time, increased APTT, decreased levels of Factor VIII antigen and impaired aggregation of platelets in response to ristocetin would be
Results
