More Related Content Similar to Functional organization of the Immune System Similar to Functional organization of the Immune System (20) More from St.Xavier's College (Autonomous),Palayamkottai More from St.Xavier's College (Autonomous),Palayamkottai (16) Functional organization of the Immune System1. Presented by Dr. B. Victor, St. Xavier’s College, Palayamkottai-627002,India. Functional Organization of the Immune System: 2.Immunoreactive Cells 3. Blood cell categories Formed elements of the blood Nucleated cells Non-nucleated cells Leucocytes Erythrocytes Thromphocytes Polymorphonuclear cells Eosinophils Neutrophils Basophils Monocytes Lymphocytes Natural killer cells 5. Sub-categories of Leucocytes Leucocytes Granulocytes (Polymorphonuclear cells) Agranulocytes (Mononuclear cells) Eosinophils Neutrophils Basophils Monocytes Lymphocytes Natural killer cells 18. Immunocytic system Immunocytic system Cell mediated immunity Humoural Immunity Production of Lymphokines Production of Antibodies T-Lymphocytes B-Lymphocytes (Plasma cells)