Which enzyme is required to prevent unwanted self-ligation of vector $DNA$ molecules in recombinant $DNA$ technology?

  • A
    $DNA$ polymerase
  • B
    $DNA$ ligase
  • C
    Alkaline phosphatase
  • D
    Reverse transcriptase

Explore More

Similar Questions

Select the appropriate option regarding $r-DNA$.

The two bacteria found to be very useful in genetic engineering experiments are .............. .

Which one is used as a vector in genetic engineering?

The source of $Taq$ polymerase used in $PCR$ is a

$DNA$ probes are copied from $mRNA$ molecules with the help of:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo