Which statement is correct regarding the $DNA$ polymerase used in $PCR$?

  • A
    To join $DNA$ inserted into host cells.
  • B
    It acts as a selectable marker.
  • C
    It is isolated from a virus.
  • D
    It remains active at high temperatures.

Explore More

Similar Questions

Which enzyme is used to join foreign $DNA$ to a plasmid?

Which enzyme is obtained from $Thermus\ aquaticus$ for the Polymerase Chain Reaction $(PCR)$?

Find out the wrong statement.

Select the option that excludes characteristics applicable to plasmids:
$(a)$. Circular $DNA$
$(b)$. Linear $DNA$
$(c)$. Present in all bacteria
$(d)$. Contain essential genes
$(e)$. Extra chromosomal self-replicating

$A$ simple segment of a $DNA$ strand is shown,which provides the base sequence for its complementary strand. What is specifically indicated here?

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