ANTI BODIES QUIZ

five IgG classes

three IgG classes

two IgG classes

four IgG classes

three Fab fragments and three Fc fragments

two Fab fragments and one Fc fragment

three Fab fragments and two Fc fragments

two Fab fragments and two Fc fragments

found only in IgG molecules

found six times in the IgG molecule

both (a) and (b)

a β-barrel composed of a three- and a four-stranded antiparallel β-sheet

T cells

T Lymphocytes

none of these

B cells

Most of these antibodies recognize proteins

This diversity is generated from 108 different immunoglobin genes

Most of these antibodies recognize small organic molecules

Many of these molecules are self-antigens

IgE

Ig D

Ig A

Ig M

Antibodies

T lymphocytes

Antigens

Macrophage

All of these

consist of four subunits

are secreted into the bloodstream

are glycoproteins

two antibody binding site

one antibody binding site

one antigen binding site

two antigen binding site

complement killings of the cells and phagocytosis

All of these

secretions in the body

immunity against some parasites