4 s s s Antibodies s s s s s s Circulating antibodies recognize antigen in serum and tissue fluids. There are five classes of antibody – IgG, IgA, IgM, IgD and IgE. Immunoglobulins…
1. T he immune system is a finely tuned network that protects thehost against foreign antigens, particularly infectious agents.Sometimes this network breaks down, causing…
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1.INMUNOBIOLOGÍACÉLULAS DE LA RESPUESTA INMUNE YANATOMIA DEL SISTEMA INMUNE GARLAND.2001. JANEWAY, CH. ET.AL., IMMUNOBIOLOGY 2. Figure 1.3. All the cellular elements of…
1. Immune System What do you already know about the immune system? 2. Expressed on the surface of B cells and in a secreted form with very high avidity. Eliminates pathogens…