BI-203
Effect of temperature and pH on enzymes
Biology · Secondary 3 · Easy · Effect of temperature and pH on enzymes
An enzyme that digests protein in the stomach works best at pH 2. What will happen to the rate of reaction if the pH in the stomach rises to pH 7?
- It increases to the maximum rate.
- It stays the same.
- It decreases because the enzyme is denatured.
- It decreases because the enzyme is used up.
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