subject![]() |
relation![]() |
object![]() |
---|---|---|
ectoderm formation |
![]() |
formation of primary germ layer (GO:0001704) |
ectoderm formation |
![]() |
ectoderm development (GO:0007398) |
subject![]() |
relation![]() |
object![]() |
---|---|---|
gastrulation (GO:0007369) |
![]() |
ectoderm formation |
ectodermal cell fate commitment (GO:0001712) |
![]() |
ectoderm formation |