What does chorioallantois mean?
Definitions for chorioallantois
ˌkɔr i oʊ əˈlæn toʊ ɪs, -tɔɪs, ˌkoʊr-chorioal·lan·tois
This dictionary definitions page includes all the possible meanings, example usage and translations of the word chorioallantois.
Princeton's WordNet
chorioallantois, chorioallantoic membranenoun
the very vascular fetal membrane composed of the fused chorion and adjacent wall of the allantois
Wiktionary
chorioallantoisnoun
The vascular extraembryonic membrane, formed by the fusion of the allantois and the chorion, that makes up the placenta in most mammals; the chorioallantoic membrane
Wikipedia
chorioallantois
The Chorioallantoic Membrane (CAM), also known as the chorioallantois, is a highly vascularized membrane found in the eggs of certain amniotes like birds and reptiles. It is formed by the fusion of the mesodermal layers of two extra-embryonic membranes – the chorion and the allantois. It is the avian homologue of the mammalian placenta. It is the outermost extra-embryonic membrane which lines the non-vascular egg shell membrane.
ChatGPT
chorioallantois
The chorioallantois is a fetal membrane structure in mammals and birds, formed by the fusion of the chorion and allantois, which plays a significant role in gas exchange and waste removal during embryonic development. In eggs, it also assists with calcium absorption from the shell. This structure is essential for the survival and development of the embryo. It eventually helps form the placenta in placental mammals.
Matched Categories
Usage in printed sourcesFrom:
- [["1920","2"],["1934","6"],["1936","54"],["1937","4"],["1938","8"],["1939","2"],["1940","11"],["1941","10"],["1942","19"],["1943","11"],["1944","10"],["1945","9"],["1946","298"],["1947","8"],["1948","33"],["1949","54"],["1950","17"],["1951","8"],["1952","46"],["1953","42"],["1954","53"],["1955","101"],["1956","37"],["1957","44"],["1958","71"],["1959","45"],["1960","222"],["1961","62"],["1962","198"],["1963","100"],["1964","82"],["1965","66"],["1966","47"],["1967","279"],["1968","80"],["1969","92"],["1970","49"],["1971","48"],["1972","45"],["1973","115"],["1974","86"],["1975","44"],["1976","53"],["1977","54"],["1978","46"],["1979","34"],["1980","53"],["1981","86"],["1982","51"],["1983","29"],["1984","261"],["1985","67"],["1986","31"],["1987","93"],["1988","47"],["1989","30"],["1990","65"],["1991","66"],["1992","37"],["1993","33"],["1994","65"],["1995","124"],["1996","18"],["1997","60"],["1998","114"],["1999","76"],["2000","65"],["2001","43"],["2002","55"],["2003","100"],["2004","45"],["2005","37"],["2006","74"],["2007","142"],["2008","82"]]
Numerology
Chaldean Numerology
The numerical value of chorioallantois in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of chorioallantois in Pythagorean Numerology is: 9
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"chorioallantois." Definitions.net. STANDS4 LLC, 2025. Web. 17 Feb. 2025. <https://www.definitions.net/definition/chorioallantois>.
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