Assertion: coca plant's alkaloid | /r/CapableOf | serve protective function
Facets:
value: against predation by birds
type: TRANSITIVE-OBJECT
Source sentences:
text: The aposematic coloring of U. fulgens and its ability to fly during the day indicates that the acquired alkaloids serve a protective function against predation by birds.
text: The aposematic coloring of U. fulgens and its ability to fly during the day indicates that the acquired alkaloids serve a protective function against predation by birds.