MLS 2210 UNIT 2 EXAM QUESTIONS WITH
COMPLETE ANSWERS
igg fc, c3d - ANSWER AHG is an antibody directed against ____ or ____
plasma b cells, myeloma cells - ANSWER Hybridomas are produced by fusing ____ and
____.
polyclonal - ANSWER AHG that is produced by injecting antibodies or complement
proteins into rabbits is:
monoclonal - ANSWER AHG that is produced by mouse hybridomas is:
polyspecific - ANSWER AHG that contains antibodies against IgG antibodies and c3d is:
monospecific - ANSWER AHG that contains antibodies against IgG antibodies OR c3d is:
complement activation - ANSWER IgM antibodies can be detected by AHG through:
expected - ANSWER Antibodies against the A and B antigens are:
unexpected - ANSWER All antibodies except those against ABO antigens are said to be:
anti-D - ANSWER The most common unexpected antibody is:
visible agglutination - ANSWER Many clinically significant antibodies will not cause:
, AHG - ANSWER ____ is used to detect in vitro and in vivo sensitization.
IAT - ANSWER This test detects sensitization of red cells in vitro:
antibody screen - ANSWER The test which looks for unexpected antibodies in patient
plasma is:
screening cells - ANSWER In an antibody screen, patient plasma is mixed with:
phenotype - ANSWER Screening cells are of a known:
kell, kidd, duffy, rh - ANSWER The FDA requires that screening cells be O and have good
coverage for at least these blood groups:
washed - ANSWER Once screening cells are incubated with patient plasma, they are:
AHG - ANSWER ____ is added to screening cells after they are washed for the antibody
screen.
free serum protein - ANSWER AHG is readily neutralized by even a small amount of:
excess saline - ANSWER AHG can be diluted by:
green - ANSWER AHG is colored _____ to help techs recognize when they have forgotten
to add it.
unexpected antibody detected - ANSWER Positive antibody screens should be reported
as:
COMPLETE ANSWERS
igg fc, c3d - ANSWER AHG is an antibody directed against ____ or ____
plasma b cells, myeloma cells - ANSWER Hybridomas are produced by fusing ____ and
____.
polyclonal - ANSWER AHG that is produced by injecting antibodies or complement
proteins into rabbits is:
monoclonal - ANSWER AHG that is produced by mouse hybridomas is:
polyspecific - ANSWER AHG that contains antibodies against IgG antibodies and c3d is:
monospecific - ANSWER AHG that contains antibodies against IgG antibodies OR c3d is:
complement activation - ANSWER IgM antibodies can be detected by AHG through:
expected - ANSWER Antibodies against the A and B antigens are:
unexpected - ANSWER All antibodies except those against ABO antigens are said to be:
anti-D - ANSWER The most common unexpected antibody is:
visible agglutination - ANSWER Many clinically significant antibodies will not cause:
, AHG - ANSWER ____ is used to detect in vitro and in vivo sensitization.
IAT - ANSWER This test detects sensitization of red cells in vitro:
antibody screen - ANSWER The test which looks for unexpected antibodies in patient
plasma is:
screening cells - ANSWER In an antibody screen, patient plasma is mixed with:
phenotype - ANSWER Screening cells are of a known:
kell, kidd, duffy, rh - ANSWER The FDA requires that screening cells be O and have good
coverage for at least these blood groups:
washed - ANSWER Once screening cells are incubated with patient plasma, they are:
AHG - ANSWER ____ is added to screening cells after they are washed for the antibody
screen.
free serum protein - ANSWER AHG is readily neutralized by even a small amount of:
excess saline - ANSWER AHG can be diluted by:
green - ANSWER AHG is colored _____ to help techs recognize when they have forgotten
to add it.
unexpected antibody detected - ANSWER Positive antibody screens should be reported
as:
