Anti Bodies
Antigenic determinants bind to which portions of an antibody?

Only light chains
Constant regions
Variable regions
Only heavy chains

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
A polyclonal antibody response

occurs during the lag phase of the immune response
violates clonal selection
is produced only in response to polymeric antigens
is produced by several B cells recognizing different pitopes on the same antigen

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
Papain digest IgG into

two Fab fragments and two Fc fragments
two Fab fragments and one Fc fragment
three Fab fragments and three Fc fragments
three Fab fragments and two Fc fragments

ANSWER DOWNLOAD EXAMIANS APP