fate maps: 32 b2
Stage 32-cell |
blastomere b2 |
contributes to:
|
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animal | major: | moderate: | minor: | ||
ventral | dorsal | dorsal brain, spinal chord, neural crest | retina, cranial ganglia, lens, otocyst, head epidermis | ||
central somite | branchal arch, head somite | notochord | |||
pharynx, foregut, archenteron roof | ventral hindgut | ||||
vegetal | mapping data based upon Moody (1987) | ||||