Industrially Useful Microbial Processes The aerated submerged bacterial fermentation to produce vitamin B12 employs strains of Acetobacter Propionibacterium both (a) and (b) Pseudomonas Acetobacter Propionibacterium both (a) and (b) Pseudomonas ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following microorganism produces only L(+) - lactic acid without further racemization ? Lactobacillus bulgaricus Rhizopus oryzae Leuconostoc mesenteroides Lactobacillus delbrueckii Lactobacillus bulgaricus Rhizopus oryzae Leuconostoc mesenteroides Lactobacillus delbrueckii ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following is a heterofermentative micro-organism? Leuconostoc mesenteroides Lactobacillus delbrueckii Lactobacillus bulgaricus Lactobacillus pentose Leuconostoc mesenteroides Lactobacillus delbrueckii Lactobacillus bulgaricus Lactobacillus pentose ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following was the first amino acid to be produced commercially? L-glutamic acid L-methionine L-cystine L-lysine L-glutamic acid L-methionine L-cystine L-lysine ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The enzyme which converts optically active isomers of lactic acid to the optically inactive racemic mixture is invertase dehydrogenase racemase isomerase invertase dehydrogenase racemase isomerase ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The first penicillin isolated by Alexander Fleming, penicillin F is also called phenoxymethyl penicillin 2-Pentenyl Penicillin n-heptyl penicillin benzyl penicillin phenoxymethyl penicillin 2-Pentenyl Penicillin n-heptyl penicillin benzyl penicillin ANSWER DOWNLOAD EXAMIANS APP
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