In which field, application of biotechnology occurs?</h2></div>

'The basis of genetic engineering is the discovery of the fact that genes can be cut and joined with the help of enzymes…

Alec Jeffreys used .......... as genetic marker.</h2></div>

Describe the steps in rDNA technology.</h2></div>

The process of separation and purification of expressed protein before marketing is called as ?</h2></div>

What is PCR?</h2></div>

A mixture of fragmented DNA was electrophoresed in an agarose gel. After staining the gel with ethidium bromide, no DNA …

What are the molecular scissors?</h2></div>