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IgM location Plasma cells after initial exposure to antigen
IgM Function Include anti-A and anti-B antibodies (agglutination)
IgE Location tonsils, skin, mucous membranes
IgE Function Stimulate mast cells during inflammation and allergy
IgD Location B cell membranes
IgD Function Antigen receptors
IgG Most abundant
IgG Location Blood, Lymph, Intestines
IgG Function Protect against bacteria and viruses by enhancing phagocytosis, neutralizing toxins, and triggering complement cells
IgA Location Milk, saliva, tears, mucous (body secretions)
IgA Function Localized protection against bacteria and viruses
Created by: 1399678016713919