Lab 9- 5 - The Digestive System Experiment 5 Chemical...

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The Digestive System Experiment 5: Chemical Digestion of Food: The Role of Enzymes Data Tables and Post-Lab Questions Table 2: Color Observations Test Tube Initial Color Final Color 1 Clear Brown/REd 2 Clear Black 3 Clear Black 4 Clear Red/Brown Post-Lab Questions What is the purpose of mechanical digestion? Break down the food we eat into smaller pieces for quicker digestion. Describe the color seen in each tube in terms of the amount of starch present.

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