If you're converting from active dry to instant, you'll want to use about 75-80% of the yeast called for in the recipe. But I don't often bother, myself. The bread rises a bit faster than the recipe calls for, sometimes, but not much.
in digestion (biology): Digestion. The chemical reactions involved in digestion can be clarified by an account of the digestion of maltose sugar. Maltose is, technically, a double sugar, since it is composed of two molecules of the simple sugar glucose bonded together. The digestive enzyme maltase catalyzes a reaction in which a molecule of water is inserted at the point at which the two glucose units are linked, thereby...
Amylase is an enzyme which catalyzes the hydrolysis of the polysaccharide starch to the disaccharide maltose. Salivary amylase is produced by the salivary glands and pancreatic amylase is produced by the pancreas.If amylase is added to a solution of starch, the starch will be digested to form maltose. The rate of the reaction is increased if the enzyme and substrate mixture is brought to body temperature (37 0 C).The progress of the reaction can be visualized by testing the reaction mixture for (1) the disappearance of the substrate (starch) or (2) the appearance of product (maltose).enedicts. Amylase is an enzyme which catalyzes the hydrolysis of the polysaccharide starch to the disaccharide maltose. Salivary amylase is produced by the salivary glands and pancreatic amylase is produced by the pancreas. If amylase is added to a solution of starch, the starch will be digested to form maltose.