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Industrially Useful Microbial Processes

Industrially Useful Microbial Processes
The production of acetic acid from ethanol is an

a combination of both
aerobic process
anaerobic process
None of these

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Industrially Useful Microbial Processes
The sugar concentration of molasses used in fermentation should be

4-5%
10-18%
30-38%
20-30%

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Industrially Useful Microbial Processes
Pectinase, an enzyme used for increasing yield and for clarifying juice is obtained by

all of these
A. niger
A.flavus
A. oryzae

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Industrially Useful Microbial Processes
A major organic acid produced by a microbial process used in foods is

sulfuric acid
uric acid
oxalic acid
citric acid

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Industrially Useful Microbial Processes
The organism B. brevis can be used commercially for the production of

tyrothricin(bacitracin tyrocidin complex)
tyrocidin
All of these
gramicidin A

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Industrially Useful Microbial Processes
The rapid process of microbial oxidation developed to produce acetic acid from ethanol at Schutzenbach, Germany is also known as

both (a) and (b)
packed generator
Orleans process
trickle method

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