A cook kills most kitchen microbes with a natural acid. That household disinfectant is:
AVermouth
BVinegar
CVaseline
DVarnish
Answer & Solution
Correct answer: B. Vinegar
1. The agent works because it is acidic.
2. It is cheap and sits in most kitchens.
3. It is vinegar.
_Source: OpenStax Microbiology, Chapter 13, Control of Microbial Growth._
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