Industrially Useful Microbial Processes The aerated submerged bacterial fermentation to produce vitamin B12 employs strains of Pseudomonas Acetobacter both (a) and (b) Propionibacterium Pseudomonas Acetobacter both (a) and (b) Propionibacterium ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following microorganism produces only L(+) - lactic acid without further racemization ? Rhizopus oryzae Lactobacillus delbrueckii Leuconostoc mesenteroides Lactobacillus bulgaricus Rhizopus oryzae Lactobacillus delbrueckii Leuconostoc mesenteroides Lactobacillus bulgaricus ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following is a heterofermentative micro-organism? Lactobacillus bulgaricus Leuconostoc mesenteroides Lactobacillus delbrueckii Lactobacillus pentose Lactobacillus bulgaricus Leuconostoc mesenteroides Lactobacillus delbrueckii Lactobacillus pentose ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Cycloserine may be isolated from the cultures of All of these S. orchidaceus S. lavendulae S. garyphalus All of these S. orchidaceus S. lavendulae S. garyphalus ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following was the first amino acid to be produced commercially? L-methionine L-lysine L-cystine L-glutamic acid L-methionine L-lysine L-cystine L-glutamic acid ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The early assay employed for measuring penicillin activity were based upon the quantity required to prevent growth of S. aureus over 20 mm diameter zone using the cylinder plate method of assay 200 mm diameter zone using the cylinder plate method of assay 24 mm diameter zone using the cylinder plate method of assay None of these 20 mm diameter zone using the cylinder plate method of assay 200 mm diameter zone using the cylinder plate method of assay 24 mm diameter zone using the cylinder plate method of assay None of these ANSWER DOWNLOAD EXAMIANS APP
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