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Microbiology - Industrially Useful Microbial Processes

Exercise : Industrially Useful Microbial Processes - Section 1
51.
Protease, which is used for flavouring of sake and haze removal in sake is produced by
A. oryzae
A. flavus
B. cereus
A. niger
Answer: Option
Explanation:
No answer description is available. Let's discuss.
52.
The organism B. brevis can be used commercially for the production of
gramicidin A
tyrothricin(bacitracin tyrocidin complex)
tyrocidin
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
53.
The early assay employed for measuring penicillin activity were based upon the quantity required to prevent growth of S. aureus over
20 mm diameter zone using the cylinder plate method of assay
24 mm diameter zone using the cylinder plate method of assay
200 mm diameter zone using the cylinder plate method of assay
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
54.
Penicillin G is also known as
hydroxy benzyl penicillin
phenoxy methyl penicillin
benzyl penicillin
2-pentenyl penicillin
Answer: Option
Explanation:
No answer description is available. Let's discuss.
55.
A major organic acid produced by a microbial process used in foods is
sulfuric acid
citric acid
oxalic acid
uric acid
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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