Assertion: sporophyte's number | /r/CapableOf | increase numbers of stomata
Facets:
value: to maximize ability
type: PURPOSE
Source sentences:
text: A) increased numbers of stomata, to maximize absorption of increasing levels of atmospheric CO2 B) increased numbers of stomata, to maximize ability to absorb low levels of atmospheric CO2 C) decreased numbers of stomata, to retain CO2 produced by the chloroplasts D) decreased numbers of stomata, to maximize absorption of low levels of atmospheric CO2 b