Words similar to counter-selection

Example sentences for: counter-selection

How can you use “counter-selection” in a sentence? Here are some example sentences to help you improve your vocabulary:

Because the human genome contains approximately 250,000 copies of alphoid DNA monomer, it is possible that alphoid DNA could be cloned into an ARS -containing vector even without counter-selection.
As expected, the number of transformants was roughly one order of magnitude higher than that obtained with counter-selection (Table 4).
Thus, although alphoid DNA arrays represent a significant fraction of the genome, TAR cloning of those regions is inefficient without counter-selection.