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NEET2020ZoologyMicrobes in Human WelfareActual

For the commercial and industrial production of Citric Acid, which of the following microbes is used?

Options

  1. AAspergillus niger
  2. BLactobacillus sp
  3. CSaccharomyces cerevisiae
  4. DClostridium butylicum

Correct answer

A. Aspergillus niger

Step-by-step solution

Microorganism Industrial product Aspergillus niger Citric acid, enzymes such as amylases, pectinases, and proteases Lactobacillus sp Lactic acid Saccharomyces cerevisiae Alcohol Clostridium butylicum Butryic acid

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