Choose the bacterium which is not a source of REN.</h2></div>

Enzyme that cleaves nuclei acids within the polynucleotide chain is known as</h2></div>

<i>Agrobacterium tumefaciens</i> is most widely used for gene transfer because of/ as <span>&…

Bacteria protect themselves from viruses by fragmenting viral DNA with<span><br> </span></h2>&lt…

What is micro-injection?</h2></div>

Most suitable method of introducing alien DNA into a plant cell is<span><br> </span></h2></di…

Discuss bio-safety issues.</h2></div>

Which one of the following is a recognition site for restriction enzyme Bam HI?<br> </h2></div>