Anti Bodies
Structures of anti-PCP antibody shows that the tight binding of PCP to the antibody is primarily due to

Van der Waals forces.
electrostatic forces.
none of these
hydrophobic forces

ANSWER DOWNLOAD EXAMIANS APP

Anti Bodies
The main function of antibodies is to

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

ANSWER DOWNLOAD EXAMIANS APP