CHORIOALLANTOIS

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

The very vascular fetal membrane composed of the fused chorion and adjacent wall of the allantois

Synonyms:

chorioallantoic membrane; chorioallantois

Classified under:

Nouns denoting animals

Hypernyms ("chorioallantois" is a kind of...):

membrane; tissue layer (a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants)

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