Yeast contains the enzyme catalase which catalyses the breakdown of hydrogen peroxide $\left( {{H_2}{O_2}} \right)$ as shown.
Yeast was added to a solution of hydrogen peroxide and the total volume of oxygen released was
recorded every 30 seconds for 2 minutes. All other variables were standardised.
The data is shown in the table.
What explains the pattern of the data?
1 )
The rate of reaction increases as more enzyme–substrate complexes are formed.
2 )
The rate of reaction increases as the enzyme reaches its maximum velocity $\left( {{V_{max}}} \right)$.
3 )
The volume of oxygen released decreases as the enzymes begin to denature.
The volume of oxygen released decreases as more substrate is converted into product.
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