Anti Bodies
The human IgG class of antibodies is divided into

three IgG classes
five IgG classes
two IgG classes
four IgG classes

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Anti Bodies
Type A blood

can be used to donate to type AB individuals
can be used to donate to type B individuals
can always be used to donate to an Rh+ individual
contains type B antigens on the surface of red blood cells

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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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