Industrially Useful Microbial Processes A major organism used in commercial bioleaching for copper recovery is Desulfovibrio desulfuricans Aspergillus niger Thiobacillus ferrooxidans Pseudomonas aeruginosa Desulfovibrio desulfuricans Aspergillus niger Thiobacillus ferrooxidans Pseudomonas aeruginosa 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
Industrially Useful Microbial Processes Naringinase, an enzyme commonly used for removal of bitter taste from citrus juice is obtained from A. niger A. oryzae A.flavus S. cerevisiae A. niger A. oryzae A.flavus S. cerevisiae ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes Which of the following when used in proper concentration stimulates the Ascomycetes fermentation of vitamin B12 and can be used to counteract toxicity of iron in Candida species? Co Zn Ni Ca Co Zn Ni Ca ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes The recovery of vitamin from fermentation broth is carried out prior to acidification autolysis alcohol treatment none of these acidification autolysis alcohol treatment none of these ANSWER DOWNLOAD EXAMIANS APP
Industrially Useful Microbial Processes It is mandatory that cultures and fermentation residues be sterilized before discard in case of Eremothecium ashbyii and Ashbya gossypii because they are none of these human pathogens plant mutants plant pathogens none of these human pathogens plant mutants plant pathogens ANSWER DOWNLOAD EXAMIANS APP
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