Anti Bodies
Fab fragment has

two antibody binding site
one antigen binding site
two antigen binding site
one antibody binding site

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Anti Bodies
The main function of antibodies is to

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

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Anti Bodies
A polyclonal antibody response

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

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