Question

Mention the role of molecular scissor in recombinat dna

Answer 1

Molecular scissors are enzymes which cut the restriction ends of DNA. ...

Answer 2

•Molecular scissors are restriction enzymes that cleave DNA or close different recognition site or sequence.

•Molecular scissors make a incision on each of the two DNA strands.

•Molecular scissors or restriction enzyme that made incision on DNA strands is known as restriction endonucleases.

•These enzymes are used in genetic engineering. This is due to the fact that they cut DNA at a specific sequence. Hence they are helpful to form recombinant molecules.