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

Variable regions
Constant regions
Only light chains
Only heavy chains

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Anti Bodies
A polyclonal antibody response

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

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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
protect the circulatory system
generate antigens, thus conferring immunization

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Anti Bodies
Monoclonal refers to

the binding with same antigenic site with identical binding affinities
All of these
a single clone of antibody-producing cells
all the antibody molecules which are identical

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