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Lymphatic System

IgG Effective against bacteria, viruses, and toxins
IgA Common in endocrine glan secretions, such as breast milk, tears, nasal fluid, and gastric juices. IgA passes from mother to infant.
IgM Develops in the blood plasma in response to certain antigens within the body or from foreign sources. First to be produced with an infection.
IgD Is important for B cell activation, which helps immunity by transforming itself into a plasma cell in the presents of a specific antigen.
IgE Appears in glandular secretions and is associated with allergic reactions.
Helper Cells (CD4) Stimulate immune responce
Cytotoxic Cells (CD8) Help in the destruction of infected cells
Suppressor Cells T cells (mainly CD8 and some CD4) that help supress B cells and other immune cells
Created by: ShinariGardner
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