Which of the following conclusions can be drawn from this graph?
A) The optimum pH of the enzyme is 6.6.
B) The enzyme’s activity is greater around pH of 8.0
C) The enzyme’s activity increases as pH increases 5.0 to 9.0
D) The optimum pH of the enzyme is 9.0
Enzyme activity is highest at 6.6. This means that 6.6 is the optimal pH for this enzyme. If the pH is too low or high the enzyme will denature and the enzyme activity will lower.
