Industrially Useful Microbial Processes A major organism used in commercial bioleaching for copper recovery is Pseudomonas aeruginosa Desulfovibrio desulfuricans Thiobacillus ferrooxidans Aspergillus niger Pseudomonas aeruginosa Desulfovibrio desulfuricans Thiobacillus ferrooxidans Aspergillus niger ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The sugar concentration of molasses used in fermentation should be 4-5% 10-18% 20-30% 30-38% 4-5% 10-18% 20-30% 30-38% 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 Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products None of these They are used for commercial lactic acid production Only trace amounts of end products other than lactic acid Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products None of these ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The species of Acetobacter which produces cellulosic strands to hold the cells in lime layer is Acetobacter schuetzenbachii Acetobacter curvum Accetobacter orleanense Acetobacter xylinum Acetobacter schuetzenbachii Acetobacter curvum Accetobacter orleanense Acetobacter xylinum ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following is known for greater stability of the riboflavin producing capacity? None of these Candida flareri Ashbya gossypii Eremothecium ashbyii None of these Candida flareri Ashbya gossypii Eremothecium ashbyii ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The commonly used media for submerged bacterial fermentation at commercial scale is beet molasses germinated seed liver extract none of these beet molasses germinated seed liver extract none of these ANSWER DOWNLOAD EXAMIANS APP
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