Action of Amylase on Starch Experiment
Method 1 In one boiling tube. Experiment with starch amylase and iodine. Experiment Fundamentals Testing The Action Of Salivary Amylase An Enzyme Enzymes Biology Biology Experiments Enzymes Catalysts called enzymes control the metabolic. . Long chain starch molecules. Reactions in the body. Class practical or demonstration. Leave both test tubes for 10 minutes in a water bath at 37C 5. Do not add saliva to tube B this tube acts as a control. Shake the test tube to mix the contents. In this investigation amylase is the enzyme and starch is the substrate ie. Enzyme amylase is found in saliva which is secreted by salivary glands in mouth palate. It is present in the. The sugar maltose which is soluble in water. PH 5 is acidic and pH 8 is alkaline therefore salivary amylase did not act in these tubes. B Label four test-tubes 1-4. This is an experiment you need to understand fo...