In this paper the results of quality wheat and final products are shown that depends on genetics' composition of cultivar, ecologic condition, the way of growing and from the factors that result interpreting wheat in form the final product. Knowledge of chemical or biochemical composition of grain of wheat as relations some qualitative parameters successfully directed the processes and operations products from wheat-final products. For wheat determinating of particular importance are: carbo hydrate-starch, proteins (glutenins, gliadines, albumines and globulines) lipids and multyenzymes systems (the presence of more different enzymes group as amylase complex, proteinase and peptidase, lipase and lipooksigenase and some oksidoreductase).Ist...