A) acetic acid
B) butyric acid
C) citric acid
D) lactic acid
Correct Answer: C
Solution :
Aspergillus niger (a fungus) is used in commercial production of citric acid. Acetobacter aceti (a bacterium) produces acetic acid, Clostridium butylicum (a bacterium used for butryic acid and Lactobacillus (a bacteria) produces lactic acid.You need to login to perform this action.
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