Agriculturists have reported about 40-50% higher yields of rice by applying</h2></div>

Activated sludge should have the ability to settle quickly so that it can:</h2></div>

Cyclosporin A, used as immunosuppressive agent is obtained from</h2></div>

Mention any four microbes used in household products.</h2></div>

The bacterium <i>Bacillus thuringiensis</i> is widely used in contemporary biology as a/an</h2></di…

Biofertiliser for Soya bean crop is</h2></div>

Which of the following antibiotics is not correctly matched with the source from which it is obtained?</h2></di…

<i>Penicillium camemberti</i> is associated with</h2></div>