Given a scientific question, generate an incorrect answer to the given question. The incorrect answer should be a plausible alternative to the correct answer. The answer should be some other item belonging to the same category as the correct answer but should be incorrect.

[Q]: Some microorganisms can digest cellulose, breaking it down into what?
[A]: gluclose polymers

[Q]: Dinitrophenol (dnp) is an uncoupler that makes the inner mitochondrial membrane leaky to protons. it was used until 1938 as a what?
[A]: immune system booster

[Q]: A plane mirror has a flat reflective surface and forms only which kind of images?
[A]:
enlarged