Assertion: diatom | /r/CapableOf | use a co 2 concentrating mechanism
Facets:
value: to enhance the performance of rubisco
type: PURPOSE
Source sentences:
text: Diatoms, a diverse and ecologically-important group of unicellular algae, use a CO 2 concentrating mechanism to enhance the performance of RubisCO and overcome the limited availability of CO 2 in their habitats.