Recombinant DNA technique was established by …………

Modern biotechnology includes …………

PCR technique was developed by ………

………….. technique is used for in vitro gene cloning or gene multiplication.

During denaturation step of polymerase chain reaction, the reaction mixture is heated at …………

Annealing temperature of primer is …………

During PCR new strand of DNA is synthesized by …………

Restriction enzymes were discovered by …………

The molecular scissors of DNA are ………

………….. generates DNA fragments with sticky ends.