Industrially Useful Microbial Processes Why high concentration of sugars are not employed in the fermentation medium? Calcium lactate crystallizes from the medium and slows down the process of fermentation None of these High sugar concentration itself crystallizes Calcium lactate is not produced Calcium lactate crystallizes from the medium and slows down the process of fermentation None of these High sugar concentration itself crystallizes Calcium lactate is not produced ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes A major organism used in commercial bioleaching for copper recovery is Desulfovibrio desulfuricans Thiobacillus ferrooxidans Pseudomonas aeruginosa Aspergillus niger Desulfovibrio desulfuricans Thiobacillus ferrooxidans Pseudomonas aeruginosa Aspergillus niger 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 Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products Only trace amounts of end products other than lactic acid None of these They are used for commercial lactic acid production Some lactic acid with carbon dioxide, ethyl alcohol, acetic acid and trace amount of few other products Only trace amounts of end products other than lactic acid None of these 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? (NH4)2 HPO4 MgSO4 Na2SO4 CaCO3 (NH4)2 HPO4 MgSO4 Na2SO4 CaCO3 ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The production of acetic acid from ethanol is an None of these aerobic process anaerobic process a combination of both None of these aerobic process anaerobic process a combination of both ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following agents involve biosensors linking with electronic circuit? Neither microorganisms nor microbially derived enzymes Microorganisms Either microorganisms or microbially derived enzymes Microbially derived enzymes Neither microorganisms nor microbially derived enzymes Microorganisms Either microorganisms or microbially derived enzymes Microbially derived enzymes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS