Determination of activity of Salivary amylase by DNS.what are the requirements for practicals..?
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Salivary amylase, formerly known as ptyalinis, a glucose-polymer cleavage enzyme that is produced by the salivary glands, breaks down starch into maltose and isomaltose. Amylase, like other enzymes, works as a catalyst. All catalysts are enzymes, but not all enzymes are catalysts. It comprises a small portion of the total amylase excreted, which is mostly made by the pancreas. Amylases digest starch into smaller molecules, ultimately yielding maltose, which in turn is cleaved into two glucose molecules by maltase. Starch comprises a significant portion of the typical human diet for most nationalities. Given that salivary amylase is such a small portion of total amylase, it is unclear why it exists and whether it conveys an evolutionary advantage when ingesting starch