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 Antigen binding sites of an immunoglobulin are located in light chain alone Fab regions of the antibody Fc region of the antibody heavy chain alone light chain alone Fab regions of the antibody Fc region of the antibody heavy chain alone ANSWER DOWNLOAD EXAMIANS APP
Antibody Which is not a function of IgA? Protect eyes Fix complement Agglutinate antigen Protect mucosal surfaces Protect eyes Fix complement Agglutinate antigen Protect mucosal surfaces ANSWER DOWNLOAD EXAMIANS APP
Antibody Self reactive antibodies are not found in significant concentration in normal serum because 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 self reactive B cells switch to IgA which is all secreted and not present in serum ANSWER DOWNLOAD EXAMIANS APP
Antibody Which of the following mediates Type I hypersensitivity reaction? IgG IgD IgE IgM IgG IgD IgE IgM ANSWER DOWNLOAD EXAMIANS APP
Antibody Simulation of which of the following will lead to appearance of first antibody to appear following stimulation by an antigen? IgE IgM IgA IgG IgE IgM IgA IgG ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS