Industrially Useful Microbial Processes Why high concentration of sugars are not employed in the fermentation medium? Calcium lactate crystallizes from the medium and slows down the process of fermentation High sugar concentration itself crystallizes Calcium lactate is not produced None of these Calcium lactate crystallizes from the medium and slows down the process of fermentation High sugar concentration itself crystallizes Calcium lactate is not produced None of these ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Fungal amylases using stationary culture with wheat bran utilizes A. oryzae S. cerevisiae A. flavus A. niger A. oryzae S. cerevisiae A. flavus A. niger ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The aerated submerged bacterial fermentation to produce vitamin B12 employs strains of Acetobacter both (a) and (b) Propionibacterium Pseudomonas Acetobacter both (a) and (b) Propionibacterium Pseudomonas ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following microorganism produces only L(+) - lactic acid without further racemization ? Lactobacillus delbrueckii Rhizopus oryzae Leuconostoc mesenteroides Lactobacillus bulgaricus Lactobacillus delbrueckii Rhizopus oryzae Leuconostoc mesenteroides Lactobacillus bulgaricus ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes During fermentation, pyruvic acid is converted into organic products such as ethyl alcohol and lactic acid starch and cellulose glucose and fructose citric acid and isocitric acid ethyl alcohol and lactic acid starch and cellulose glucose and fructose citric acid and isocitric acid ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following are true for the heterofermentative microorganism producing lactic acid? Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products None of these They are used for commercial lactic acid production Only trace amounts of end products other than lactic acid Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products None of these They are used for commercial lactic acid production Only trace amounts of end products other than lactic acid ANSWER DOWNLOAD EXAMIANS APP
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