Question

which statement best describes the optimum conditions for this enzyme to produce the most product?
a temp. of 49 degrees c. ph of 8 and substrate concentration of 0.80
a temp. of 40 degrees c. ph of 8 and substrate concentration of 0.80
a temp. of 49 degrees c. ph of 9 and substrate concentration of 0.80
a temp. of 49 degrees c. ph of 8 and substrate concentration of 0.40

Explanation:

Step1: Analyze the temperature - enzyme activity graph

Looking at the temperature - enzyme activity graph, we can see that the enzyme activity is relatively high around \(49^{\circ}C\).

Step2: Analyze the pH - enzyme activity graph

Looking at the pH - enzyme activity graph, we can see that the enzyme activity is relatively high around \(pH = 8\).

Step3: Analyze the substrate concentration - enzyme activity graph

Looking at the substrate concentration - enzyme activity graph, we can see that the enzyme activity is relatively high around a substrate concentration of \(0.80\).

Answer:

A temp. of 49 degrees C, pH of 8 and substrate concentration of 0.80