BI-93
Effect of temperature and pH on enzymes
Biology · Secondary 3 · Medium · Effect of temperature and pH on enzymes
Hydrogen peroxide is broken down into water and oxygen by the enzyme catalase. A student keeps the volume and concentration of hydrogen peroxide constant but uses different temperatures. Which factor affecting enzyme activity is the student investigating?
- Temperature of the reaction mixture
- Concentration of hydrogen peroxide
- Type of enzyme used
- Volume of catalase solution
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