Ethanol Production High ethanol concentration promotes bacterial growth promotes yeast growth inhibits bacterial growth inhibits yeast growth promotes bacterial growth promotes yeast growth inhibits bacterial growth inhibits yeast growth ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used for aeration in a fermentor? Baffles All of these Impeller Sparger Baffles All of these Impeller Sparger ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production How is air supply to the fermentor sterilized? By heat filtration Filtration through granular material Filtration through fibrous material All of these By heat filtration Filtration through granular material Filtration through fibrous material All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Sterilization of air supply Sterilization of fermentor All of these Aeration and agitation Sterilization of air supply Sterilization of fermentor All of these Aeration and agitation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The Zygomonas has a merit over yeast because it has more specific growth rate it has high tolerance to ethanol it has more osmotic tolerance to higher sugar concentration All of these it has more specific growth rate it has high tolerance to ethanol it has more osmotic tolerance to higher sugar concentration All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production After the fermentation is over, ethanol is recovered by centrifugation filtration cell disintegration distillation centrifugation filtration cell disintegration distillation ANSWER DOWNLOAD EXAMIANS APP
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