A valid conclusion from the graph is; a difference in the pH of an environment changes enzyme activity.
An enzyme is a biological catalyst that promotes biochemical reactions in the body. Enzymes are specific in their actions. Enzymes act on particular substrates. There is an optimum pH of enzyme activity. The pH of an environment affects enzyme activity.
According to the graph shown, the activity of the enzyme is plotted against the pH of the environment. we can see from the graph that a difference in the pH of an environment changes enzyme activity.
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