Alternative names (2)
circulatory system • hasCirculatorySystemRandom triples
| Subject | Object |
|---|---|
| gptkb:Polychaeta | closed |
| gptkb:Mollusca | open in most, closed in cephalopods |
| gptkb:Monoplacophora | open |
| gptkb:solenogasters | absent |
| gptkb:Crinoidea | water vascular system |
| gptkb:Platyhelminthes | absent |
| gptkb:Sea_anemones | None |
| gptkb:Vertebrates | closed |
| gptkb:Gastrotricha | absent |
| gptkb:Tunicates | Open |
| gptkb:Arthropods | open |
| gptkb:Lophophorates | open or closed |
| gptkb:Giant_Squid | Closed |
| gptkb:Porifera | absent |
| gptkb:Cyclostomata | closed |
| gptkb:Enteropneusta | open |
| gptkb:Chaetognatha | absent |
| gptkb:Roundworm | Absent |
| gptkb:Echinoderms | open |
| gptkb:Vertebrata | closed |