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 | Definition 
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        | Term 
 | Definition 
 
        | capable of mounting an immune response |  | 
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        | Term 
 | Definition 
 
        | condition in which the immune system attacks self antigens; examples include type I Diabetes mellitus and Grave’s disease |  | 
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        | Term 
 | Definition 
 
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 tolerance –  property of the immune system in which white blood cells are tolerant of self antigens and leaves them alone.  |  | 
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        | Term 
 
        | major histocompatibility complex (MHC) proteins |  | Definition 
 
        | a group of proteins coming from genes associated with immune function |  | 
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        | Term 
 | Definition 
 
        | another term for “antibody”; a protein produced by plasma cells; examples include anti-A and anti-B antibodies associated with the ABO blood typing system |  | 
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        | Term 
 | Definition 
 
        | another term for “antigen”; a compound (usually a protein) that is expressed on the surface of cells; includes two types:  self and foreign antigens |  | 
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        | Term 
 | Definition 
 
        | condition in which the immune system attacks self antigens; examples include type I Diabetes mellitus and Grave’s disease |  | 
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        | Term 
 | Definition 
 
        | immunocompetent –  capable of mounting an immune response, |  | 
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        | Term 
 | Definition 
 
        | immunoglobulin –    another term for “antibody”; a protein produced by plasma cells; examples include anti-A and anti-B antibodies associated with the ABO blood typing system |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | property of the immune system in which white blood cells are tolerant of self antigens and leaves them alone |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | major histocompatibility complex (MHC) proteins –   a group of proteins coming from genes associated with immune function  |  | 
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