On which medium do certain bacteria grow to produce biogas?

In your locality people are affected due to water scarcity. What measures will you take to deal with the problem of wate…

Biofertilizer is?</h2></div>

Biopesticides are</h2></div>

Which of the following is used in the preparation of soy sauce?</h2></div>

What are biofertilisers? Give two examples. </h2></div>

The more variety a landscape has, the more sustainable it is.

If the nitrogenase enzyme has been inactivated by radiation, there will be no _________.</h2></div>