Responding to the environment by maintaining a stable environment despite changing external conditions is

The series of transgressions and regressions that produce cyclothems were likely produced by

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks