Answer in one sentences:<br> Mention the use of statin.</h2></div>

Sewage water is purified by</h2></div>

<i>Azolla</i> is used as a biofertilizer, because it</h2></div>

Give examples to prove that microbes release gases during metabolism.</h2></div>

(a) Organic farmers prefer biological control of diseases and pests to the use of chemical for the same purpose. Justify…

The microbe <i>Pseudomonas denitrificans</i> produces which vitamin?</h2></div>

In the treatment of waste water discharge, which treatment stage involves biological treatment?</h2></…

Which of the following statement is the only correct statement regarding single-cell protein?