Anti Bodies
A polyclonal antibody response

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

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
The immunoglobulin fold is

both (a) and (b)
a β-barrel composed of a three- and a four-stranded antiparallel β-sheet
found six times in the IgG molecule
found only in IgG molecules

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
Papain digest IgG into

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

ANSWER DOWNLOAD EXAMIANS APP