A good producer of citric acid is Aspergitus niger (a fungus). Clostridium produces butyric acid, Saccharomyces cerevisiae is used for bread baking fermenting malted cereals and fruit juices to produce ethanol. Pseudomonas (a bacterium) is used in vitamin- B12 production.
A good producer of citric acid is
NEET UG 2013 — Zoology Microbes in Human Welfare
2013mcqmedium
A good producer of citric acid is
Official previous-year question
Held on 30 Apr 2013 · Verified 9 Jul 2026.
Options
- A
Aspergittus
- B
Pseudomonas
- C
Clostridium
- D
Saccharomyces
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