Question

the graph below shows how the activity level of three different enzymes varies with ph. effect of ph on enzymes graph with enzyme a, enzyme b, enzyme c plotted against ph from 0 - 14. based on the information in the graph, what can be determined about the activity of these enzymes? enzyme b will react only at ph 7. each enzyme will react at all ph levels. enzyme c is most active at a neutral ph. each enzyme is active within a certain ph range.

Explanation:

By observing the graph, we can see that each enzyme (A, B, C) has a peak of activity within a specific pH - range. Enzyme B is active around pH 7 - 8, Enzyme A around pH 2 - 3, and Enzyme C around pH 9 - 10. This indicates that each enzyme is active within a certain pH range.

Answer:

Each enzyme is active within a certain pH range.