White blood cells are also called leucocytes. FX Vital Immune Defense Supplement Review They are found through the whole amount either in descent or frantic system. These are produced in bone companion and figure exempt system. Hence, WBCs not only protect extent from invaders (germs which penetrate into the strength) but also from different diseases. WBCs transact Phagocytic demeanor (the process in which WBCs absorb the bacteria and died). They are responsible to compel quick action against parasitic contagion, middle nervous system diseases, supersensitized and antigen answer etc. Increasing no of WBCs in blood designate illness. These go approximately 1% of whole kinship. Blood contains 4,000 to 11,000 happy rake cells per micro liter.