Industrially Useful Microbial Processes The biotin level in obtaining L-gluatmic acid by fermentation using Micrococcus glutamicus is critical because both (a) and (b) None of these too high level prevents L-glutamic acid production too low level prevents growths, hence L-glutamic acid production both (a) and (b) None of these too high level prevents L-glutamic acid production too low level prevents growths, hence L-glutamic acid production ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Chlorotetracycline a broad spectrum antibiotic is produced by Streptomyces erythreus Streptomyces aureofaciens Streptomyces rimosus Streptomyces venezuelae Streptomyces erythreus Streptomyces aureofaciens Streptomyces rimosus Streptomyces venezuelae ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Why high concentration of sugars are not employed in the fermentation medium? High sugar concentration itself crystallizes Calcium lactate is not produced None of these Calcium lactate crystallizes from the medium and slows down the process of fermentation High sugar concentration itself crystallizes Calcium lactate is not produced None of these Calcium lactate crystallizes from the medium and slows down the process of fermentation 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 B. cereus A. oryzae A. flavus A. niger B. cereus A. oryzae A. flavus ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes A major organism used in commercial bioleaching for copper recovery is Desulfovibrio desulfuricans Pseudomonas aeruginosa Aspergillus niger Thiobacillus ferrooxidans Desulfovibrio desulfuricans Pseudomonas aeruginosa Aspergillus niger Thiobacillus ferrooxidans ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following Ascomycetes are used for riboflavin production? Ashbya gossypii Both (a) and (b) Eremnothecium ashbyii Candida guilliermondia Ashbya gossypii Both (a) and (b) Eremnothecium ashbyii Candida guilliermondia ANSWER DOWNLOAD EXAMIANS APP
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