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.
Simply Cell wall of plant is composed of cellulose whlie that of Fungi is composed of Chitin The main carbohydrate that composes plant cell wall is glucose (linked in Î² 1-4 linkages forming cellulose). In Fungi, the main carbohydrate that composes the cell wall is N-acetylglucosamine (linked in Î² 1-4 linkages forming chitin). There are also other differences. Plant cell wall is also composed of Pectins, Hemicellulose, and Lignin (mainly in plants that have trunks). None of these molecules appear in fungi walls.