Which of the following plant is used as green manure?</h2></div>

<p><i>Azolla</i> possesses symbiotic association with</p> </h2></div>

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

Mention a product of human welfare obtained with the help of the following microbe <i>Saccharomyces cerevisiae&amp…

Examples of multicellular organisms are</h2></div>

Primary treatment involves filtration and distillation.

Which of the following is not true regarding biological farming?

Match the following list of bioactive substances and their roles. <br> <table class="wysiwyg-tabl…