Industrially Useful Microbial Processes Which of the following micro organism utilizes lactose as a carbon source in production of lactic acid from whey media? Lactobacillus pentosus Leuconostoc mesenteroides Lactobacillus bulgaricus Lactobacillus delbrueckii Lactobacillus pentosus Leuconostoc mesenteroides Lactobacillus bulgaricus Lactobacillus delbrueckii ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The organism B. brevis can be used commercially for the production of gramicidin A tyrothricin(bacitracin tyrocidin complex) tyrocidin All of these gramicidin A tyrothricin(bacitracin tyrocidin complex) tyrocidin All of these ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The biotin level in obtaining L-gluatmic acid by fermentation using Micrococcus glutamicus is critical because None of these too high level prevents L-glutamic acid production both (a) and (b) too low level prevents growths, hence L-glutamic acid production None of these too high level prevents L-glutamic acid production both (a) and (b) too low level prevents growths, hence L-glutamic acid production ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following are true for the heterofermentative microorganism producing lactic acid? They are used for commercial lactic acid production Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products None of these Only trace amounts of end products other than lactic acid They are used for commercial lactic acid production Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products None of these Only trace amounts of end products other than lactic acid ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The sugar concentration of molasses used in fermentation should be 20-30% 10-18% 30-38% 4-5% 20-30% 10-18% 30-38% 4-5% ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following was the first amino acid to be produced commercially? L-methionine L-cystine L-lysine L-glutamic acid L-methionine L-cystine L-lysine L-glutamic acid ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS