Describe the medical applications of biotechnology.</h2></div>

In an experiment the gene of bioluminescence from firefly has been successfully transferred into a plant as a result of …

Natural resistance to late blight of potato is present in<br> </h2></div>

The method of correcting the defective genes is called</h2></div>

Breeding for disease resistance requires </h2></div>

Vaccines are normally tested on __ before using on humans.

Mention the demerits of cloning.</h2></div>

__ in 1983 used recombinant DNA technology to produce insulin.