Industrially Useful Microbial Processes The organism which utilizes the pentose of sulphite waste liquor for lactic acid production is Lactobacillus pentosus Streptococcus lactis Lactobacillus bulgaricus Lactobacillus casei Lactobacillus pentosus Streptococcus lactis Lactobacillus bulgaricus Lactobacillus casei ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The biotin level in obtaining L-gluatmic acid by fermentation using Micrococcus glutamicus is critical because too low level prevents growths, hence L-glutamic acid production both (a) and (b) too high level prevents L-glutamic acid production None of these too low level prevents growths, hence L-glutamic acid production both (a) and (b) too high level prevents L-glutamic acid production None of these ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes A major organism used in commercial bioleaching for copper recovery is Aspergillus niger Desulfovibrio desulfuricans Pseudomonas aeruginosa Thiobacillus ferrooxidans Aspergillus niger Desulfovibrio desulfuricans Pseudomonas aeruginosa Thiobacillus ferrooxidans 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 dehydrogenase invertase isomerase racemase dehydrogenase invertase isomerase racemase ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following substance is employed to neutralize the lactic acid as it is produced (because lactic acid bacteria do not tolerate high concentrations of acid? CaCO3 MgSO4 (NH4)2 HPO4 Na2SO4 CaCO3 MgSO4 (NH4)2 HPO4 Na2SO4 ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes B. flavum strain can be used for the production of All of these L-Isoleucine and L-Histidine L-Threonine L-Proline All of these L-Isoleucine and L-Histidine L-Threonine L-Proline ANSWER DOWNLOAD EXAMIANS APP
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