Question

The linking of antibiotic resistance gene with
the plasmid vector became possible with
(a) DNA ligase (b) endonucleases
(c) DNA polymerase (d) exonucleases

Answer 1

Answer:

The linking of antibiotic resistance gene with

the plasmid vector became possible with

(a) DNA ligase✔

(b) endonucleases

(c) DNA polymerase

(d) exonucleases

Answer 2

Explanation:

enzyme DNA ligase

enzyme DNA ligase

Explanation: The linking of antibiotic resistance gene with the plasmid vector became possible with the enzyme DNA ligase, which acts on cut DNA molecules and joins their ends. This makes a new combination of circular autonomously replication DNA created in vitro and is known as recombinant DNAThe linking of antibiotic resistance gene with the plasmid vector became possible with the enzyme DNA ligase, which acts on cut DNA molecules and joins their ends. This makes a new combination of circular autonomously replication DNA created in vitro and is known as recombinant DNA