What is likely to happen when there is more genetic diversity? A The slower an individual adapts to its changing environment
B The more likely that some individuals will adapt to the changing environment
C The more offspring an individual will produce
D The more struggles an individual will have surviving

The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the temperature is celsius or fahrenheit. if i were to guess though i'd say the rate stopped due to enzyme denturing at high temperature