Which one is correct for rDNA (recombinant DNA) technology?
A. Only cloning of the DNA fragment is done
C. Main enzyme is DNA polymerase
সঠিক উত্তরঃ
D.
Vector is mandatory
Explanation: Remember: rDNA: (i) In-vivo method, (ii) Main enzyme is DNA ligase and restriction endonuclease, (iii) Cloning and expression of DNA segments.
[Abul Hasan Sir: Edition-2022, Page-388]