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.

A)-no information is "too old to be considered factual". It's just what it is- old. We have to take into account that it is no longer up-to-date

Well, there are different kinds of websites, and I don't know about this one, but some are really reliable. There are also online journals; and those are reliable! so I don't think option b)

c) this seems to be gathered for reseerch actually

d) I think this is the best option. I  don't think that teens would reliably and honestly answer questions about an fobidden activity, even in a confidential setting!