Assertion: angiosperm's leaf | /r/CapableOf | represent heavy investment
Facets:
value: correspondingly
type: MANNER
value: on the part of the plants
type: OTHER
Source sentences:
text: Correspondingly, leaves represent heavy investment on the part of the plants bearing them, and their retention or disposition are the subject of elaborate strategies for dealing with pest pressures, seasonal conditions, and protective measures such as the growth of thorns and the production of phytoliths, lignins, tannins and poisons.