Match the items in column 'A' and column 'B' and choose correct answer. <br> <table class="wysiwy…

Which gas is produced during anaerobic fermentation of agricultural wastes?</h2></div>

Give the advantages of biogas.</h2></div>

Which of the following symbiotic association is useful as biofertilizer?<br> </h2></div>

In sewage treatment, bacterial flocs are allowed to sediment in a settling tank. This sediment is called?</h2><…

Which one is correct about the free living Rhizobium  sp. and its enzyme?</h2></div>

A sewage treatment process in which a part of decomposer bacteria present in the wastes is recycled into the starting of…

<b>Statement 1 :</b> Besides curdling of milk, LAB also improve its nutritional quality by increasing vitami…