Industrially Useful Microbial Processes The enzyme which converts optically active isomers of lactic acid to the optically inactive racemic mixture is racemase dehydrogenase isomerase invertase racemase dehydrogenase isomerase invertase 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? Na2SO4 MgSO4 CaCO3 (NH4)2 HPO4 Na2SO4 MgSO4 CaCO3 (NH4)2 HPO4 ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Most productive species among the different vitamin B12 producing Pseudomonads is P. ovalis P. aureofaciens P. denitrificans none of these P. ovalis P. aureofaciens P. denitrificans none of these ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following organism is utilized for the production of D-L-alanine? Microbacterium ammoniaphilum C. glutamicum Arthrobacter paraffineus Brevibacterium flavum Microbacterium ammoniaphilum C. glutamicum Arthrobacter paraffineus Brevibacterium flavum 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 None of these 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 They are used for commercial lactic acid production None of these 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 ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Protease, which is used for flavouring of sake and haze removal in sake is produced by A. niger A. oryzae A. flavus B. cereus A. niger A. oryzae A. flavus B. cereus ANSWER DOWNLOAD EXAMIANS APP
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