DEFINITION of 'Windfall Tax'. A tax levied by governments against certain industries when economic conditions allow those industries to experience above-average profits. Windfall taxes are primarily levied on the companies in the targeted industry that have benefited the most from the economic windfall, most often commodity-based businesses.
acute leukemia leukemia in which the involved cell line shows little or no differentiation, usually consisting of blast cells; two types are distinguished, acute lymphoblastic leukemia and acute myelogenous leukemia. acute granulocytic leukemia acute myelogenous leukemia.
The three types of granulocytes are neutrophils, eosinophils, and basophils. They are formed in red bone marrow in vertebrates. Neutrophils are the most numerous white blood cells and contain the nuclei with one to five lobes. The main function of neutrophil is to destroy pathogens by phagocytosis.