UAMS MLT-MLS Comprehensive Exam Questions and Verified Answers, 100% Guarantee Pass (Latest 2025) Which group of antibodies is most commonly implicated in delayed hemolytic transfusion reactions? - Correct Answers ✅Kidd Which antibody is most commonly associated with delayed hemolytic transfusion reactions? - Correct Answers ✅Anti- Jka Mycoplasma pneumoniae is associated with which antibody? - Correct Answers ✅Anti-I Infectious mononucleosis (IM) is most commonly associated with which antibody? - Correct Answers ✅Anti-i Which immunoglobulins cross the placenta? - Correct Answers ✅IgG What type of cross-match will determine errors with ABO? - Correct Answers ✅Room temperature Which antibodies are destroyed by enzyme treatment? - Correct Answers ✅M, N, S, Duffy, Xga Which antibodies are enhanced by enzyme treatment? - Correct Answers ✅Rh, Kidd, Lewis, P, I 1 / 3
UAMS MLT-MLS Comprehensive Exam Questions and Verified Answers, 100% Guarantee Pass (Latest 2025)
T/F: RhIg can cause mom to have a low anti-D titer - Correct
Answers ✅True What should be done to any blood product going to a family member? - Correct Answers ✅Irradiated What is the main goal of irradiation? - Correct Answers ✅Prevention of graft vs host What is the main cause premature infants need transfusions?
- Correct Answers ✅Blood loss from lab tests
- Correct Answers ✅Cryoprecipitate
When phenotyping, what type of positive control should be used? - Correct Answers ✅Heterozygous positive What blood product is commonly used to replace fibrinogen?
How is rouleaux corrected for? - Correct Answers ✅Heating and/or saline replacement
T/F: Cold autoantibodies will react with monospecific C3 and
polyspecific AHG - Correct Answers ✅True 2 / 3
UAMS MLT-MLS Comprehensive Exam Questions and Verified Answers, 100% Guarantee Pass (Latest 2025) What are the requirements for blood products being used for intrauterine transfusions? - Correct Answers ✅CMV negative, irradiated, and collected with CDPA Which blood component would be most appropriate when both PT and PTT are prolonged? - Correct Answers ✅FFP
T/F: Lewis antibodies have been implicated in in-vitro
hemolysis - Correct Answers ✅True How long is the deferral period for partners of IV drug abusers? - Correct Answers ✅1 year What could cause a positive Rh control when testing for weak D? - Correct Answers ✅Positive DAT What is the main cause of an intravascular hemolytic transfusion reaction? - Correct Answers ✅ABO incompatibility What is the main cause of febrile transfusion reactions? - Correct Answers ✅Antibodies to leukocytes or plasma proteins
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