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Which of the microrganisms is used for p...

Which of the microrganisms is used for production of citric acid in industries ?

A

Lactobacillus bulgaris

B

Penicillium citrinum

C

Aspergillus niger

D

Rhizopus nigricans

Text Solution

Verified by Experts

The correct Answer is:
C
Aspergillus niger is the microoganism used for production of citric acid in industries . Citric acid has an extraordinary range of uses.
It gives tartness and flovour to the foods. It is an antioxidant and pH adjuster in many foods and dairy products , it often serves as an emulsifier.
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