Assertion: angiosperm | /r/CapableOf | undergo rapid genome
Facets:
value: during the early cretaceous period
type: TEMPORAL
Source sentences:
text: During the early Cretaceous period, only angiosperms underwent rapid genome downsizing, while genome sizes of ferns and gymnosperms remained unchanged.
text: During the early Cretaceous period, only angiosperms underwent rapid genome downsizing, while genome sizes of ferns and gymnosperms remained unchanged.