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Microbiology - Industrially Useful Microbial Processes

Exercise : Industrially Useful Microbial Processes - Section 2
21.
Glucoseoxidase, which had been commercially employed to remove glucose from egg white and whole eggs before drying is obtained by submerged aerated fermentation using
A. niger
B. subtilis
B. cereus
A.flavus
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
Which of the following microorganism can yield vitamin B12 using methanol as a carbon source?
Methanobacterium soehngenii
Methanobacillus omelianski
Protaminobacter ruber
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
The immediate precursor for glumatic acid production by Corynebacterium glutamicum is
lysine
oxoacetate
citrate
2-oxo-glutarate
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
The method of distillation used to obtain alcohol greater than 95 percent is called
fractional distillation
flash evaporation
azeotropic distillation
successive distillation
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
The micro-organism used for industrial production of lactic acid using corn dextrose as media is
Lactobacillus bulgaricus
Lactobacillus delbrueckii
Lactobacillus pentosus
Streptococcus lactis
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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