Citric acid is obtained from which fungus?

  • A
    Ergot
  • B
    Rhizopus stolonifer
  • C
    Aspergillus niger
  • D
    Penicillium

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Similar Questions

Which yeast is used for the production of ethanol from fruit juices?

An immunosuppressive agent used in organ-transplant patients is

$A$: Fermentation stops when the alcohol concentration in a sugar solution reaches about $13 \%$.
$R$: $Saccharomyces \ cerevisiae$ are killed by the high concentration of alcohol,and zymase activity is inhibited.

Which of the following is wrongly matched in the given table?
MicrobeProductApplication
$(a)$ StreptococcusStreptokinaseRemoval of clot from blood vessel
$(b)$ Clostridium butylicumLipaseRemoval of oil stains
$(c)$ Trichoderma polysporumCyclosporin $A$Immuno-suppressive drug
$(d)$ Monascus purpureusStatinsLowering of blood cholesterol

Match the following:
Column-$I$Column-$II$
$(A)$ Cyclosporin-$A$$(i)$ Clot busters
$(B)$ Streptokinase$(ii)$ Antibiotic
$(C)$ Statins$(iii)$ Immuno-suppressive agent
$(D)$ Penicillin$(iv)$ Blood cholesterol lowering agent

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