The linking of antibiotic resistance gene with the plasmid vector became possible with which of the following enzymes?
A. DNA ligase
B. DNA polymerase
C. Endonucleases
D. Exonucleases
Answer:A
The linking of antibiotic resistance gene with the plasmid vector became possible with which of the following enzymes?
A. DNA ligase B. DNA polymerase C. Endonucleases D. Exonucleases