Ethanol Production If starch containing substrates are used for ethanol production, yeast strain can't be used directly because it doesn't contain amylases to hydrolyze starch it is converted to pentose sugar starch is not a suitable substrate for the production of ethanol None of these it doesn't contain amylases to hydrolyze starch it is converted to pentose sugar starch is not a suitable substrate for the production of ethanol None of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Aeration and agitation All of these Sterilization of fermentor Sterilization of air supply Aeration and agitation All of these Sterilization of fermentor Sterilization of air supply 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 After the fermentation is over, ethanol is recovered by filtration distillation centrifugation cell disintegration filtration distillation centrifugation cell disintegration ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The fermentor can be sterilized by steam under pressure keeping it in the oven all of these boiling steam under pressure keeping it in the oven all of these boiling ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production High ethanol concentration promotes yeast growth inhibits yeast growth promotes bacterial growth inhibits bacterial growth promotes yeast growth inhibits yeast growth promotes bacterial growth inhibits bacterial growth ANSWER DOWNLOAD EXAMIANS APP
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