Anti Bodies
The main function of antibodies is to

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

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
The immunoglobulin fold is

both (a) and (b)
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

ANSWER DOWNLOAD EXAMIANS APP