Anti Bodies
A polyclonal antibody response

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

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
IgE provides

All of these
complement killings of the cells and phagocytosis
immunity against some parasites
secretions in the body

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
The immunoglobulin fold is

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

ANSWER DOWNLOAD EXAMIANS APP