subject | relation | object |
---|---|---|
otic vesicle formation | is_a | epithelial tube formation (GO:0072175) |
otic vesicle formation | BFO:0000050 | otic vesicle morphogenesis (GO:0071600) |
subject | relation | object |
---|---|---|
otic placode formation (GO:0043049) | BFO:0000050 | otic vesicle formation |