In how many stages the treatment of waste-water in STPs is carried out?

After Penicillin, other antibiotics were also purified from other microbes.

Explain the scientific reason for growing <i>Azolla pinnata</i> in a rice field.<br>…

Most abundant prokaryotes helpful to humans in making curd and antibiotics are<span><br> </span></h…

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

Which one of the following pairs serve as biofertilizers?</h2></div>

Which group is responsible for formation and flavour of yogurt?</h2></div>

VAM is characterized by</h2></div>