Ethanol Production Which of the following is used for agitation in a fermentor? Impeller Sparger Baffles All of these Impeller Sparger Baffles All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following organism is not used in any of the traditional industrial fermentation? Pseudomonas Bacillus E. coli Yeast Pseudomonas Bacillus E. coli Yeast ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used for aeration in a fermentor? Sparger Impeller All of these Baffles Sparger Impeller All of these Baffles ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following microorganisms help in the ethanol production? All of these Saccharomyces uvarum Zygomonas mobilis Saccharomyces cerevisiae All of these Saccharomyces uvarum Zygomonas mobilis Saccharomyces cerevisiae ANSWER DOWNLOAD EXAMIANS APP
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 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 it doesn't contain amylases to hydrolyze starch it is converted to pentose sugar ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The Zygomonas has a merit over yeast because it has high tolerance to ethanol it has more specific growth rate All of these it has more osmotic tolerance to higher sugar concentration it has high tolerance to ethanol it has more specific growth rate All of these it has more osmotic tolerance to higher sugar concentration ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS