Which of the following gas is responsible for the puffed-up appearance of the dough?

In which of the following industries, microbial enzymes are not used?</h2></div>

Which one of the following is not used in organic farming?</h2></div>

Which one is the most important role of microorganisms for the well being of humans?</h2></div>

Which of the following is true with an anaerobic digester?</h2></div>

What are bio-fertilizers? Describe their role in agriculture. Why are they preferred to chemical fertilizers?</h2>…

Farmers have reported 50% higher yield of rice by using which bio-fertilizer?</h2></div>

Match column I with column II and select the correct option from the given codes.<br> <table class="wysiwy…