allantois
See also: allantóis
English
editEtymology
editAncient Greek ἀλλαντοειδής (allantoeidḗs, “sausage-shaped”). See αλλαντικό.
Pronunciation
editNoun
editallantois (plural allantoises or allantoides)
- (anatomy) A sac, having a number of functions, that develops in the alimentary canal of the embryos of mammals, birds and reptiles.
Synonyms
editDerived terms
editTranslations
editsac in the alimentary canal of the embryos of mammals, birds and reptiles
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