Describe the steps of PCR technique.</h2></div>

What helps in identifying the successful transformants?

The restriction enzyme needs to be in _____ form to cut the DNA.

E.coli cloning vector pBR322 showing restriction sites, ori and antibiotic resistance genes is given below. Select the c…

How are 'sticky ends' formed on a DNA strand? Why are they so called?</h2></div>

Which of the following statements does not hold true for restriction enzyme? </h2></div>

During gene amplification the mixture of sample DNA, nucleotides and polymerases is heated to</h2></div>

Give one significant contribution of the following scientist.<br> H. Boyer<br> </h2></div>