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Anatomy Ontology

perivitelline fluid

Term ID
ZFA:0005943
Synonyms
Definition
Extraembryonic fluid that fills the space between the embryo and the chorion. Provides mechanical cushion, defense from pathogens and helps maintain osmotic balance. (1)
Appears at
Zygote:1-cell (0.0h-0.75h)
Evident until
Pharyngula:High-pec (42.0h-48.0h)
References
Ontology
Anatomy Ontology
Relationships
is a type of
Expression
Genes with most Figures
Antibody Labeling
Phenotype
Phenotype caused by Genes