BI-1279
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 that breaks down starch. The results are plotted on a graph with pH on the horizontal axis.
What should be plotted on the vertical axis to show how well the enzyme works at each pH?
What should be plotted on the vertical axis to show how well the enzyme works at each pH?
- pH
- Rate of reaction
- Time taken for reaction
- Mass of enzyme used
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