D. ; Eukaryotic cells are bigger, younger, and more complex
An enzyme inhibitor works as a combination in order to slow down the rate of an enzyme-catalyzed reaction. In order for an enzyme inhibitor to do this, it impacts the of "S" and/or the turn over number. An enzyme inhibitor can also be organic or inorganic and can be found in drugs or antibiotics.
To maintain pressure within plant cells and keep structure while growth ensues. Good luck, milady. *Tips his fedora*