Ethanol Production High ethanol concentration promotes yeast growth promotes bacterial growth inhibits bacterial growth inhibits yeast growth promotes yeast growth promotes bacterial growth inhibits bacterial growth inhibits yeast growth ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used to check vortex and to improve aeration efficiency in a fermentor? All of these Baffles Impeller Sparger All of these Baffles Impeller Sparger ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Aeration and agitation Sterilization of fermentor Sterilization of air supply All of these Aeration and agitation Sterilization of fermentor Sterilization of air supply All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production After the fermentation is over, ethanol is recovered by distillation filtration cell disintegration centrifugation distillation filtration cell disintegration centrifugation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are different substrates used for ethanol production? Starch containing substrate All of these Juices from sugarcane or molasses or sugar beet Waste product from wood or processed wood Starch containing substrate All of these Juices from sugarcane or molasses or sugar beet Waste product from wood or processed wood ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following microorganisms help in the ethanol production? All of these Saccharomyces uvarum Saccharomyces cerevisiae Zygomonas mobilis All of these Saccharomyces uvarum Saccharomyces cerevisiae Zygomonas mobilis ANSWER DOWNLOAD EXAMIANS APP
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