Ethanol Production If starch containing substrates are used for ethanol production, yeast strain can't be used directly because starch is not a suitable substrate for the production of ethanol it doesn't contain amylases to hydrolyze starch None of these it is converted to pentose sugar starch is not a suitable substrate for the production of ethanol it doesn't contain amylases to hydrolyze starch None of these it is converted to pentose sugar ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are the fermentation conditions for the ethanol production? pH 6; temperature 30°C pH 6; temperature 35°C pH 5; temperature 35°C pH 5; temperature 30°C pH 6; temperature 30°C pH 6; temperature 35°C pH 5; temperature 35°C pH 5; temperature 30°C ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production After the fermentation is over, ethanol is recovered by filtration cell disintegration distillation centrifugation filtration cell disintegration distillation centrifugation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The Zygomonas has a merit over yeast because 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 it has more specific growth rate it has high tolerance to ethanol ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following microorganisms help in the ethanol production? Saccharomyces uvarum All of these Saccharomyces cerevisiae Zygomonas mobilis Saccharomyces uvarum All of these Saccharomyces cerevisiae Zygomonas mobilis ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Sterilization of fermentor Sterilization of air supply Aeration and agitation All of these Sterilization of fermentor Sterilization of air supply Aeration and agitation All of these ANSWER DOWNLOAD EXAMIANS APP