Assertion: selectable marker | /r/CapableOf | eliminate certain genotypes
Facets:
value: from the population
type: OTHER
Source sentences:
text: A distinction can be made between selectable markers (which eliminate certain genotypes from the population) and screenable markers (which cause certain genotypes to be readily identifiable, at which point the experimenter must "score" or evaluate the population and act to retain the preferred genotypes).