BI-655
Digestive enzymes
Biology · Secondary 3 · Medium · Digestive enzymes
In an experiment, starch solution and amylase are placed inside Visking tubing and suspended in a beaker of water at 37 °C. After 15 minutes, which result shows that digestion has occurred and that the product has diffused out of the tubing?
- Starch present in water; reducing sugar absent in water.
- Starch absent in water; reducing sugar present in water.
- Both starch and reducing sugar present in water.
- Both starch and reducing sugar absent in water.
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