endoblast


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endoblast

(ˈɛndəʊˌblæst)
n
1. (Zoology) embryol a less common name for endoderm
2. (Zoology) another name for hypoblast1
ˌendoˈblastic adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.endoblast - the inner germ layer that develops into the lining of the digestive and respiratory systems
germ layer - (embryology) any of the 3 layers of cells differentiated in embryos following gastrulation
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References in periodicals archive ?
(b) Definitive vestibule, uterus, and vagina at about the 9th month: (2) definitive vestibule, (3a) uterus (body), (3b) uterus (cervix), (6a) lower 1/4 of the vagina (endoblast), (6b) upper 3/4 of the vagina (mesoblast), and (9) hymen.
dabryanus are located in the back-end of pharyngeal portion, which are similar to the intestinal epithelium of the air-breathing fish in that they both originate from endoblast endoderm during the embryo stage.