subject | relation | object |
---|---|---|
root vascular system | is_a | vascular system (PO:0000034) |
root vascular system | BFO:0000050 | root stele (PO:0020124) |
subject | relation | object |
---|---|---|
root syncytium cell (PO:0005027) | BFO:0000050 | root vascular system |
root giant cell (PO:0005026) | BFO:0000050 | root vascular system |