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Term:
Parent Terms Term With Siblings Child Terms
allantois morphology trait 
amnion morphology trait +  
chorion morphology trait 
extraembryonic endoderm morphology trait 
Any measurable or observable characteristic related to the shape, structure, color, or pattern of the endoderm of the extraembryonic tissue that appears prior to gastrulation and performs critical functions during embryogenesis including nutrient uptake and transport from the mother to the embryo.
extraembryonic tissue organization trait 
placenta morphology trait +   
Reichert's membrane morphology trait 
umbilical cord morphology trait 
yolk sac morphology trait +  

Synonyms
Exact Synonyms: visceral endoderm morphology trait
Definition Sources: PMID:10851139

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