Which is a true statement about enzyme activity ph and enzyme action?

a. all enzymes work best at a neutral ph

b. adding more acid does not affect the rate of activity of an enzyme

c. enzymes function only in a ph range of 4.0 to 5.5

d. the activity of an enzyme is affected by ph

Apopulation of rabbits live in a local forest. some had a mutation for a large body and long legs. the graph below shows the number of both the mutant and the normal rabbits over 5 generations. which of the following statements is true for this scenario? question 7 options: the rabbits with the mutation were more successful with restricted food than the normal rabbits. both sets of rabbits were equally successful with the restricted food source.i the normal rabbits were more successful with restricted food than the rabbits with the mutation. the graph does not let us know which rabbit was more successful.