fate maps:32 a2
Stage 32-cell |
blastomere a2 |
contributes to:
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animal | major: | moderate: | minor: | ||
ventral | ![]() |
dorsal |
retina, dorsal brain, spinal chord, cranial ganglia, neural crest, cement gland, olfactory placode, lens, head epidermis branchial arch |
Otocyst, trunk epidermis central somite, heart foregut |
head somite liver, ventral hindgut |
vegetal | mapping data based upon Moody (1987) | ||||