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Vitelline Sac
Definition of Vitelline Sac
1.
Membranous structure that functions as the circulatory system in mammalian embryos until the heart becomes functional
Noun
Synonyms for word "vitelline sac"
umbilical vesicle
vesicula umbilicus
yolk sac
Semanticaly linked words with "vitelline sac"
sac
Hyponims for word "vitelline sac"
sac