Practicing Success
Practicing Success
CUET Preparation Today
| Which among the following microbe is used for commercial and industrial production of citric acid ? |
Saccharomyces cerevisiae . Trichoderma polysporum . Clostridium butylicum. Aspergillus niger . |
| Aspergillus niger . |
| Microbes are also used for commercial and industrial production of certain chemicals like organic acids, alcohols and enzymes. Examples of acid producers are Aspergillus niger (a fungus) of citric acid. |
