Q. The cells which release the antibodies are
Solution:
Solution:
Plasma cells are connective tissue cells, in which gamma-globulin (plasma protein) is formed. This gamma-globulin is used for the formation of immunoglobulins or antibodies. These cells are rich in RER. These plasma cells are synthesized from B-lymphocytes. When any antigen is introduced into the body then it is identified by helper-T-cell, and it sends information towards B-lymphocytes. Then B-lymphocytes promote the formation of antibodies through plasma cells. Helper-T-cells are programmed of sensitized lymphocytes. When an antigen is introduced into the body then it is identified by helper-T-cell and in case of antigen or any non-self substance. During the first exposure of an antigen, the Immune system shows Primary Immune Response, which is comparatively weaker and slower and it produces IgM type of antibodies and after the destruction of the pathogen, some antibodies are retained in the form of memory-T-cells. (Not memory-B-cells). Term T-cells is commonly used for T-lymphocytes.