BI-55
Effect of temperature and pH on enzymes
Biology · Secondary 3 · Medium · Effect of temperature and pH on enzymes
An investigation measured the time taken for blood to clot at different temperatures. The results are:
Temperature / °C: 10, 20, 30, 37, 45
Time for blood to clot / s: 60, 40, 28, 18, 30
Based on these results, what is the optimum temperature for blood clotting?
Temperature / °C: 10, 20, 30, 37, 45
Time for blood to clot / s: 60, 40, 28, 18, 30
Based on these results, what is the optimum temperature for blood clotting?
- 10 °C
- 30 °C
- 37 °C
- 45 °C
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