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 A major organism used in commercial bioleaching for copper recovery is Pseudomonas aeruginosa Thiobacillus ferrooxidans Aspergillus niger Desulfovibrio desulfuricans Pseudomonas aeruginosa Thiobacillus ferrooxidans Aspergillus niger Desulfovibrio desulfuricans ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Rickes et al. recovered active crystalline vitamin B12 from the culture of Streptomyces olivaceus Streptomyces lactis Streptomyces griseus Bacillus megaterium Streptomyces olivaceus Streptomyces lactis Streptomyces griseus Bacillus megaterium ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes It is mandatory that cultures and fermentation residues be sterilized before discard in case of Eremothecium ashbyii and Ashbya gossypii because they are human pathogens plant pathogens plant mutants none of these human pathogens plant pathogens plant mutants none of these 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 Only trace amounts of end products other than lactic acid None of these Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products They are used for commercial lactic acid production Only trace amounts of end products other than lactic acid None of these Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes B. flavum strain can be used for the production of L-Threonine L-Proline L-Isoleucine and L-Histidine All of these L-Threonine L-Proline L-Isoleucine and L-Histidine All of these ANSWER DOWNLOAD EXAMIANS APP
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