Leucocyte Here
: Key players in the adaptive immune system, further divided into T cells (cell-mediated immunity) and B cells (antibody production). Function and Mechanism
: Release histamine and other chemicals during inflammatory reactions. Agranulocytes : Lack visible granules and include: leucocyte
: The most numerous, acting as first responders to infection. : Key players in the adaptive immune system,
The primary role of leucocytes is to protect the body against infectious diseases and foreign entities. They achieve this through several critical processes: leucocyte

