BI-1281
Effect of temperature and pH on enzymes
Biology · Secondary 4 · Medium · Effect of temperature and pH on enzymes
An experiment investigates the effect of pH on the activity of an enzyme. The enzyme is tested at pH 3, pH 7 and pH 11. It is known that the enzyme has an optimum pH of 7.
At which pH will its rate of reaction be highest?
At which pH will its rate of reaction be highest?
- pH 3
- pH 7
- pH 11
- The rate is the same at all three pH values
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