Antibody Which is not a function of IgG? Major antibody in serum Involved in opsonization First antibody type produced against an antigen during the primary antibody response Activates or fixes complement Major antibody in serum Involved in opsonization First antibody type produced against an antigen during the primary antibody response Activates or fixes complement ANSWER DOWNLOAD EXAMIANS APP
Antibody Self reactive antibodies are not found in significant concentration in normal serum because it is impossible to generate a self-reactive antibody 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 self reactive B cells switch to IgA which is all secreted and not present in serum it is impossible to generate a self-reactive antibody 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 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 (s) is/are function (s) of Fc fragment of IgG? All of these It is related to passage of IgG across the placental barrier It determines catabolic rate It binds complement All of these It is related to passage of IgG across the placental barrier It determines catabolic rate It binds complement ANSWER DOWNLOAD EXAMIANS APP
Antibody Antigen binding sites of an immunoglobulin are located in Fc region of the antibody heavy chain alone Fab regions of the antibody light chain alone Fc region of the antibody heavy chain alone Fab regions of the antibody light chain alone ANSWER DOWNLOAD EXAMIANS APP
Antibody The class of immunoglobulins which can cross the placenta is IgD IgG IgM IgA IgD IgG IgM IgA ANSWER DOWNLOAD EXAMIANS APP
Antibody The secretary component of sIgA is made by T cells added to dimeric IgA by the M cell made by plasma cells that secrete dimeric IgA formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell made by T cells added to dimeric IgA by the M cell made by plasma cells that secrete dimeric IgA formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS