Ethanol Production S cerevisiae start producing ethanol with in 15 h 24 h 12 h 10 h 15 h 24 h 12 h 10 h ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production How is air supply to the fermentor sterilized? Filtration through granular material Filtration through fibrous material By heat filtration All of these Filtration through granular material Filtration through fibrous material By heat filtration All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Sterilization of fermentor Aeration and agitation Sterilization of air supply All of these Sterilization of fermentor Aeration and agitation Sterilization of air supply All of these ANSWER DOWNLOAD EXAMIANS APP
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 starch is not a suitable substrate for the production of ethanol None of these it is converted to pentose sugar it doesn't contain amylases to hydrolyze starch starch is not a suitable substrate for the production of ethanol None of these it is converted to pentose sugar ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The Zygomonas has a merit over yeast because it has more osmotic tolerance to higher sugar concentration it has more specific growth rate it has high tolerance to ethanol All of these it has more osmotic tolerance to higher sugar concentration it has more specific growth rate it has high tolerance to ethanol All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production After the fermentation is over, ethanol is recovered by filtration centrifugation cell disintegration distillation filtration centrifugation cell disintegration distillation ANSWER DOWNLOAD EXAMIANS APP
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