Antibody The class of immunoglobulins which can cross the placenta is IgA IgM IgD IgG IgA IgM IgD IgG ANSWER DOWNLOAD EXAMIANS APP
Antibody Heat-labile class of immunoglobulins include IgM IgG IgA IgE IgM IgG IgA IgE ANSWER DOWNLOAD EXAMIANS APP
Antibody Self reactive antibodies are not found in significant concentration in normal serum because self reactive B cells switch to IgA which is all secreted and not present in serum self reactive B cells are killed by CD8 T cells B cells that are stimulated via their surface bound antibody in the absence of T cell help to commit suicide it is impossible to generate a self-reactive antibody self reactive B cells switch to IgA which is all secreted and not present in serum self reactive B cells are killed by CD8 T cells B cells that are stimulated via their surface bound antibody in the absence of T cell help to commit suicide it is impossible to generate a self-reactive antibody ANSWER DOWNLOAD EXAMIANS APP
Antibody Which of the following mediates Type I hypersensitivity reaction? IgE IgD IgG IgM IgE IgD IgG IgM ANSWER DOWNLOAD EXAMIANS APP
Antibody Which is not a function of IgA? Protect eyes Fix complement Protect mucosal surfaces Agglutinate antigen Protect eyes Fix complement Protect mucosal surfaces Agglutinate antigen ANSWER DOWNLOAD EXAMIANS APP
Antibody Which of the following (s) is/are function (s) of Fc fragment of IgG? It is related to passage of IgG across the placental barrier It binds complement It determines catabolic rate All of these It is related to passage of IgG across the placental barrier It binds complement It determines catabolic rate All of these ANSWER DOWNLOAD EXAMIANS APP
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