Assertion: sponge's canal system | /r/CapableOf | do same functions
Facets:
Source sentences:
text: The canal system does the same functions as the circulatory system in higher animals.
text: The canal system does the same functions as the respiratory system in higher animals.
text: The outgoing water, which passes outside the osculum remove the excretory products like carbonic acid and other nitrogenous waste, The canal system does the same functions as the excretory system in higher animals.