ANTI BODIES QUIZ

complement killings of the cells and phagocytosis

All of these

secretions in the body

immunity against some parasites

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

can be used to donate to type B individuals

can always be used to donate to an Rh+ individual

can be used to donate to type AB individuals

contains type B antigens on the surface of red blood cells

an antigen-binding site and two constant regions

an inactive mixture of oligopeptides

two heavy chain-light chain dimers

two Fab fragments and one Fc fragment

Ig M

Ig D

IgE

Ig A

two Fab fragments and one Fc fragment

two Fab fragments and two Fc fragments

three Fab fragments and three Fc fragments

three Fab fragments and two Fc fragments

none of these

T cells

B cells

T Lymphocytes

Constant regions

Only heavy chains

Only light chains

Variable regions

five IgG classes

two IgG classes

three IgG classes

four IgG classes

Most of these antibodies recognize proteins

Most of these antibodies recognize small organic molecules

This diversity is generated from 108 different immunoglobin genes

Many of these molecules are self-antigens