BI-146
Effect of temperature and pH on enzymes
Biology · Secondary 3 · Hard · Effect of temperature and pH on enzymes
Potato discs contain an enzyme that breaks down hydrogen peroxide to release oxygen. Four experiments are carried out using the same volume and concentration of hydrogen peroxide.
1. 2 raw discs
2. 4 raw discs
3. 2 boiled discs
4. 4 boiled discs
In which experiment will oxygen be produced at the fastest rate?
1. 2 raw discs
2. 4 raw discs
3. 2 boiled discs
4. 4 boiled discs
In which experiment will oxygen be produced at the fastest rate?
- Experiment 1
- Experiment 2
- Experiment 3
- Experiment 4
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