What is the function of the enzyme known as molecular scissors?
- ATo cut $DNA$ at any random site.
- BTo cut $DNA$ at specific sites.
- CTo cut $RNA$ at any random site.
- DTo cut $RNA$ at specific sites.
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Similar Questions
What type of biological molecules are cloning vectors?
Medium
View SolutionWhich restriction enzyme recognizes the given palindromic sequence?
$5^{\prime} ----- GAATTC ----- 3^{\prime}$
$3^{\prime} ----- CTTAAG ----- 5^{\prime}$
$5^{\prime} ----- GAATTC ----- 3^{\prime}$
$3^{\prime} ----- CTTAAG ----- 5^{\prime}$
Medium
View SolutionMatch 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 SolutionPlasmid of which bacterium was first time used in recombinant $DNA$ technology?
MediumAIIMS 2019
View SolutionWhat does the sample of the given base sequence represent?
$5'-GAATTC-3'$
$3'-CTTAAG-5'$
$5'-GAATTC-3'$
$3'-CTTAAG-5'$
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