subject | relation | object |
---|---|---|
endoderm formation | is_a | formation of primary germ layer (GO:0001704) |
endoderm formation | BFO:0000050 | endoderm development (GO:0007492) |
subject | relation | object |
---|---|---|
endodermal cell differentiation (GO:0035987) | BFO:0000050 | endoderm formation |
gastrulation (GO:0007369) | BFO:0000051 | endoderm formation |