Anti Bodies
A polyclonal antibody response

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

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
The immunoglobulin fold is

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

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
IgE provides

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

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
The main function of antibodies is to

chemically combine with the antigen which induces it, inactivate the antigen and protect the body from disease
kill all the foreign bodies
generate antigens, thus conferring immunization
protect the circulatory system

ANSWER DOWNLOAD EXAMIANS APP