Which of these is not a key factor that helps in the process of decay?</h2></div>

Which of the following food items is produced by the fermenting activity of microbes? <br> A. Milk<br&…

Adenoviruses cause _____

Which one is a biological in sewage treatment?<span><br> </span></h2></div>

<p><span>Why are some microorganisms like bacteria and fungi are important to humans? </span>…

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

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

<i>Monascus purpureus</i> is a yeast commercially used in the production of <span><br> …