Q. 26 Where are B-cells and T-cells formed? How do they differ from each other?
B and T-cells are different from each other in the following aspects
B-lymphocytes (B-cell) T-lymphocytes (T-cell)
They mature in bone They mature in thyrnus
They produce antibody They directly attack the
against antigen. antigen or attach B-cells to
They do not respond to They respond to organ
organ transplantation, transplantation