Each IgA antibody molecule consists of four polypeptide chain and has two antigen binding site three polypeptide chain and has two antigen binding site two polypeptide chain and has one antigen binding site two polypeptide chain and has two antigen binding site TRUE ANSWER : ? YOUR ANSWER : ?
Monoclonal refers to All of these all the antibody molecules which are identical the binding with same antigenic site with identical binding affinities a single clone of antibody-producing cells TRUE ANSWER : ? YOUR ANSWER : ?
The human IgG class of antibodies is divided into four IgG classes five IgG classes three IgG classes two IgG classes TRUE ANSWER : ? YOUR ANSWER : ?
A secondary antibody is an antibody that binds to another antibody is synthetically produced is produced in boostered animals has been used in prior experiments TRUE ANSWER : ? YOUR ANSWER : ?
Type A blood can always be used to donate to an Rh+ individual can be used to donate to type AB individuals can be used to donate to type B individuals contains type B antigens on the surface of red blood cells TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following are responsible for immune specificity? Antigens Macrophage Antibodies T lymphocytes TRUE ANSWER : ? YOUR ANSWER : ?
Cleavage of an IgG molecule by a specific protease can produce 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 TRUE ANSWER : ? YOUR ANSWER : ?
Alum is an effective adjuvant because it slows the release of antigen is immunogenic for T cells is immunogenic for stem cells disaggregates the antigen. TRUE ANSWER : ? YOUR ANSWER : ?
Structures of anti-PCP antibody shows that the tight binding of PCP to the antibody is primarily due to none of these hydrophobic forces electrostatic forces. Van der Waals forces. TRUE ANSWER : ? YOUR ANSWER : ?
Fab fragment has two antigen binding site two antibody binding site one antigen binding site one antibody binding site TRUE ANSWER : ? YOUR ANSWER : ?