Antibody Which of the following theory of antibody production is most widely accepted? Direct template theory Indirect template theory Side chain theory Clonal selection theory Direct template theory Indirect template theory Side chain theory Clonal selection theory ANSWER DOWNLOAD EXAMIANS APP
Antibody Which is not a function of IgG? First antibody type produced against an antigen during the primary antibody response Involved in opsonization Activates or fixes complement Major antibody in serum First antibody type produced against an antigen during the primary antibody response Involved in opsonization Activates or fixes complement Major antibody in serum 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 B cells that are stimulated via their surface bound antibody in the absence of T cell help to commit suicide self reactive B cells are killed by CD8 T cells 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 B cells that are stimulated via their surface bound antibody in the absence of T cell help to commit suicide self reactive B cells are killed by CD8 T cells self reactive B cells switch to IgA which is all secreted and not present in serum ANSWER DOWNLOAD EXAMIANS APP
Antibody The secretary component of sIgA is formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell made by plasma cells that secrete dimeric IgA added to dimeric IgA by the M cell made by T cells formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell made by plasma cells that secrete dimeric IgA added to dimeric IgA by the M cell made by T cells ANSWER DOWNLOAD EXAMIANS APP
Antibody Which of the following mediates Type I hypersensitivity reaction? IgM IgE IgG IgD IgM IgE IgG IgD ANSWER DOWNLOAD EXAMIANS APP
Antibody Which is not a function of IgA? Protect mucosal surfaces Protect eyes Agglutinate antigen Fix complement Protect mucosal surfaces Protect eyes Agglutinate antigen Fix complement ANSWER DOWNLOAD EXAMIANS APP
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