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What is Immunoglobulins are formed by? and explain in detail?
Plasma cells are the antibody-secreting cells. On contact with its appropriate antigen, the mature B cell undergoes clonal proliferation. The majority of activated B cells are transformed into plasma cells and secrete antibodies
While plasma cell is the best antibody-producing cell, lymphocytes, lymphoblasts and transitional cells may also synthesise Ig to some extent.