Which one of the following is a wrong matching of a microbe and its industrial product, while the remaining three are correct?
Yeast - Statins
Accetobacter aceti-acid
Clostridium butylicum-lactic acid
Aspergillius niger-citric acid
Clostridium butylicum is responsible for the production of butyric acid. And lactic acid bacteria like lactobacillus produces lactic acid by fermentation of carbohydrates.
Hence, the wrong pair is Clostridium butylicum – lactic acid