Question

These are important set of enzymes used in biotechnology. Match them with their exact role.

Answer 1

Taq polymerase is a thermostable DNA polymerase.

S1 nuclease cleaves the ds DNA at the single stranded DNA caused by the nick or a gap or some mismatch.

Restriction endonucleases are the enzymes that cut the DNA at a specific site.

Ligase is an enzyme that is used to join the nicks of the DNA.

So, the correct answer is option B.