During fermentation, the saturation concentration of oxygen was reduced from 7 ppm. to 1 ppm. Which one of the following conclusions can be drawn?

Question: During fermentation, the saturation concentration of oxygen was reduced from 7 ppm. to 1 ppm. Which one of the following conclusions can be drawn?
[A].

Microbial growth is oxygen limited since the oxygen concentration is lesser than the saturation concentration

[B].

Microbial growth is not oxygen limited since the oxygen concentration is lesser than the saturation concentration

[C].

Experimental error leads to the reduction

[D].

No conclusion can be drawn

Answer: Option D

Explanation:

No answer description available for this question.