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Question
Which one of the following is a laboratory weed?
Which one of the following is a laboratory weed?
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Solution
The correct option is C Aspergillus
Aspergillus niger is a black mold we find in damp places and this species is largely used in laboratories for the fermentation process.
But it often contaminates the other bacteriological and mycological cultures.
A weed is a plant considered undesirable in a particular situation.
Hence, Aspergillus is also regarded as 'weed of laboratory’. Because it can grow in unwanted places.
Aspergillus niger is a black mold we find in damp places and this species is largely used in laboratories for the fermentation process.
But it often contaminates the other bacteriological and mycological cultures.
A weed is a plant considered undesirable in a particular situation.
A weed is a plant considered undesirable in a particular situation.
Hence, Aspergillus is also regarded as 'weed of laboratory’. Because it can grow in unwanted places.
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