Industrially Useful Microbial Processes A major organism used in commercial bioleaching for copper recovery is Thiobacillus ferrooxidans Desulfovibrio desulfuricans Aspergillus niger Pseudomonas aeruginosa Thiobacillus ferrooxidans Desulfovibrio desulfuricans Aspergillus niger Pseudomonas aeruginosa ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The enzyme which converts optically active isomers of lactic acid to the optically inactive racemic mixture is racemase isomerase dehydrogenase invertase racemase isomerase dehydrogenase invertase ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following Ascomycetes are used for riboflavin production? Ashbya gossypii Candida guilliermondia Eremnothecium ashbyii Both (a) and (b) Ashbya gossypii Candida guilliermondia Eremnothecium ashbyii Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following is a heterofermentative micro-organism? Lactobacillus delbrueckii Leuconostoc mesenteroides Lactobacillus bulgaricus Lactobacillus pentose Lactobacillus delbrueckii Leuconostoc mesenteroides Lactobacillus bulgaricus Lactobacillus pentose ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The production of acetic acid from ethanol is an a combination of both None of these anaerobic process aerobic process a combination of both None of these anaerobic process aerobic process ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Vinegar is a fermentation derived food product containing not less than 4% acetic acid 15% acetic acid 6% acetic acid 25% acetic acid 4% acetic acid 15% acetic acid 6% acetic acid 25% acetic acid ANSWER DOWNLOAD EXAMIANS APP
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