Question

The equation of aerobic fermentation is a qualitative term –

(a) Carbon and energy source + Nitrogen source + O2 + other requirements → Biomass + products + CO2 + H2O + heat.

(b) True

(c) False

I have been asked this question in an international level competition.

Answer 1

The correct option is (b) True

To explain: This equation should be expressed in quantitative terms, which is important in the economical design of media if component wastage is to be minimal. Thus, it should be possible to calculate the minimal quantities of nutrients which will be needed to produce a specific amount of biomass.