In recombinant $DNA$ technology,a vector is defined as .....
- AActs as an enzyme,cutting $DNA$ into restriction fragments.
- BSticky ends of $DNA$ fragments.
- C$A$ plasmid used to transfer $DNA$ into a host cell.
- D$A$ $DNA$ probe used to identify a specific gene.
Explore More
Similar Questions
Match the enzymes in Column-$I$ with their respective functions in Column-$II$.
Column-$I$ Column-$II$ $P$. Restriction endonuclease $I$. Synthesizes $DNA$ copies $Q$. $DNA$ polymerase $II$. Cleaves $DNA$ molecules $R$. $DNA$ ligase $III$. Joins $DNA$ molecules
| Column-$I$ | Column-$II$ |
|---|---|
| $P$. Restriction endonuclease | $I$. Synthesizes $DNA$ copies |
| $Q$. $DNA$ polymerase | $II$. Cleaves $DNA$ molecules |
| $R$. $DNA$ ligase | $III$. Joins $DNA$ molecules |
Medium
View SolutionMatch the columns:
Column-$I$ Column-$II$ $(a)$ Ligase $(i)$ It removes nucleotides from $DNA$ ends. $(b)$ Endonuclease $(ii)$ Connects parts of $DNA$. $(c)$ Exonuclease $(iii)$ Removes phosphates from $DNA$. $(d)$ $DNA$ Polymerase $(iv)$ It produces sticky ends in $DNA$. $(v)$ Useful for repeated amplification.
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Ligase | $(i)$ It removes nucleotides from $DNA$ ends. |
| $(b)$ Endonuclease | $(ii)$ Connects parts of $DNA$. |
| $(c)$ Exonuclease | $(iii)$ Removes phosphates from $DNA$. |
| $(d)$ $DNA$ Polymerase | $(iv)$ It produces sticky ends in $DNA$. |
| $(v)$ Useful for repeated amplification. |
Medium
View SolutionWhich one of the following statements is not correct about a plasmid?
$A$ single-stranded nucleic acid tagged with a radioactive molecule is called a .............. .
MediumAIPMT 2012
View SolutionThe most important feature in a plasmid to be used as a vector is
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo