$DNA$ carries a ..... charge,so it moves towards the ......... electrode.
- ANegative,Positive
- BPositive,Negative
- CPositive,Positive
- DNegative,Negative
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Similar Questions
$cDNA$ probes are copied from the messenger $RNA$ $(mRNA)$ molecules with the help of:
Easy
View SolutionMatch Column-$I$ with Column-$II$ and choose the correct combination from the options given below:
Column-$I$ Column-$II$ $(a)$ Cloning vector $(i)$ Agrobacterium $(b)$ Ti-$DNA$ $(ii)$ pBR$322$ $(c)$ Disarmed pathogen $(iii)$ $GAATTC$ $(d)$ Recognition sequence $(iv)$ Transformation
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Cloning vector | $(i)$ Agrobacterium |
| $(b)$ Ti-$DNA$ | $(ii)$ pBR$322$ |
| $(c)$ Disarmed pathogen | $(iii)$ $GAATTC$ |
| $(d)$ Recognition sequence | $(iv)$ Transformation |
Medium
View Solution$pBR322$ was the first artificial cloning vector developed in $...A...$ by $...B...$ and $...C...$ from $E. coli$ plasmid. Here $A, B$ and $C$ can be:
Easy
View SolutionTo isolate $DNA$ from fungal cells,bacterial cells,and plant cells,the enzymes required are respectively:
Which one of the following statements is not correct about a plasmid?
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