Example of negative selection of bacterial colonies during DNA cloning.
This video builds on a previous video on positive selection, so watch that one before proceeding with this one.
[ Ссылка ]
![](https://i.ytimg.com/vi/IkeG2f9mp6o/maxresdefault.jpg)
Example of negative selection of bacterial colonies during DNA cloning.
This video builds on a previous video on positive selection, so watch that one before proceeding with this one.
[ Ссылка ]