Vinegar and Citric Acid In liquid surface culture process for the fermentation to produce citric acid, Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato both (a) and (b) A. niger floats on the surface of solution Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato both (a) and (b) A. niger floats on the surface of solution ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which of the following nitrogen sources is added in the fermentation medium of citric acid production? Urea Peptone Ammonium salt Both (a) and (b) Urea Peptone Ammonium salt Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Vinegar is typically produced in fed batch reactors because a fed batch reactor can be used to maintain low ethanol concentrations All of these a fed batch reactor can be used to maintain low acetic acid concentrations acetic acid bacteria tend to ferment at high ethanol concentrations a fed batch reactor can be used to maintain low ethanol concentrations All of these a fed batch reactor can be used to maintain low acetic acid concentrations acetic acid bacteria tend to ferment at high ethanol concentrations ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid What is the pH of the medium when sucrose is used as substrate for the production of citric acid? 5 3 4 6 5 3 4 6 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid What is the pH of the medium when molasses is used as substrate for the production of citric acid? 3 5 4 6 3 5 4 6 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid In submerged process for the fermentation to produce citric acid, both (a) and (b) A. niger is used with solid substrate as sweet potato Fungal mycelium grows through out the solution in a deep tank A. niger floats on the surface of solution both (a) and (b) A. niger is used with solid substrate as sweet potato Fungal mycelium grows through out the solution in a deep tank A. niger floats on the surface of solution ANSWER DOWNLOAD EXAMIANS APP
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