In a biological reaction involving an enzyme, what does the active site of an enzyme bind to? A. the inactive site of another enzyme

B. the catalyst

C. the active site of another enzyme

D. the substrate

substrate

Explanation: The enzyme 's active site binds to the substrate. Increasing the temperature generally increases the rate of a reaction, but dramatic changes in temperature and pH can denature an enzyme, thereby abolishing its action as a catalyst.

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.