What are the different types of Immune System in our body?
The immune system of humans consists of two parts, ¬humoral (antibody mediated) immune system and cell-¬mediated immune system, abbreviated as AMI and CMI.The humoral immune system involves antibodies that are dissolved in the blood plasma and lymph. These antibodies are produced by lymphocytes called B cells. The cellular or cell-mediated immune system depends on lymphocytes called T cells, which are located both in the blood and in the lymphoid tissues.