Which is INCORRECT about the Fc region of an antibody (or immunoglobulin)?

Helper T cells 

The property of a test to detect even small amounts of antibodies or antigens that are test targets is _________ , while the property of a test to detect only a certain antibody or antigen and not to react with any others is __________ .

In multiple sclerosis (or “MS”), autoantibodies attack 

You place an inoculum of a bacterium on a glass slide and add a drop of hydrogen peroxide reagent.  Promptly you see bubbles appear, indicating the presence of a particular enzyme (catalase) that the bacterium produces.  What type of identification test is this an example of? 


Which process involves antibodies cross-linking cells or particles into large aggregates? 

Which is INCORRECT about the Fc region of an antibody (or immunoglobulin)?

The property of a test to detect even small amounts of antibodies or antigens that are test targets is _________ , while the property of a test to detect only a certain antibody or antigen and not to react with any others is __________ .

The four classic signs and symptoms of inflammation include all of the following EXCEPT:

Match each term with the best definition