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 (s) is/are function (s) of Fc fragment of IgG? All of these It determines catabolic rate It is related to passage of IgG across the placental barrier It binds complement All of these It determines catabolic rate It is related to passage of IgG across the placental barrier It binds complement ANSWER DOWNLOAD EXAMIANS APP
Antibody Heat-labile class of immunoglobulins include IgA IgM IgG IgE IgA IgM IgG IgE ANSWER DOWNLOAD EXAMIANS APP
Antibody Which is the most efficient complement fixing class of antibody? IgE IgA IgG IgM IgE IgA IgG IgM ANSWER DOWNLOAD EXAMIANS APP
Antibody The class of immunoglobulins which can cross the placenta is IgM IgD IgA IgG IgM IgD IgA IgG ANSWER DOWNLOAD EXAMIANS APP
Antibody The secretary component of sIgA is made by plasma cells that secrete dimeric IgA made by T cells formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell added to dimeric IgA by the M cell made by plasma cells that secrete dimeric IgA made by T cells formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell added to dimeric IgA by the M cell ANSWER DOWNLOAD EXAMIANS APP
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