Which is useful as biological control ?</h2></div>

Selectable marker that provides resistance to the antibiotic kanamycin is?</h2></div>

Microorganism used for commercial production of acetic acid is?</h2></div>

How does yeast make dough rise?</h2></div>

Match the columns:<table class="wysiwyg-table"><tbody><tr><td>'A'</td><td>…

Sewage treatment process in which part of decomposer bacteria is recycled into starting of the process is called.</h2…

Butyric acid is formed by the activity of Aspergillus niger.

All microbes are harmful to humankind.