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Encyclopedia > Cloacal membrane
Cloacal membrane
Gray's subject #6 47
Carnegie stage 7
Precursor caudal end of the primitive streak
Dorlands/Elsevier m_08/12522517

The region at the hind end of the embryo where the ectoderm and endoderm come into apposition and form is called the cloacal membrane. In embryology, Carnegie stages are a standardized system of 23 stages used to provide a unified developmental chronology of the embryo. ... This article or section is in need of attention from an expert on the subject. ... The primitive streak is a structure that forms during the early stages of avian, reptilian and mammalian embryonic development. ... Elseviers logo. ... It has been suggested that embryology be merged into this article or section. ... The ectoderm is outermost of the three germ layers of the developing embryo, the other two being the mesoderm and the endoderm. ... The endoderm, sometimes refered to as entoderm, is one of the three germ layers of the developing embryo, the other two being the ectoderm and the mesoderm. ...


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This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant. This article or section is in need of attention from an expert on the subject. ... University of Lausanne, museum and library The University of Lausanne (in French: Université de Lausanne) or UNIL in Lausanne, Switzerland was founded in 1537 as a school of theology, before being made a university in 1890. ... University of Berne The University of Berne is a university in the Swiss capital of Berne. ... The University of Fribourg (French: Université de Fribourg; German: Universität Freiburg) is a university in the city of Fribourg, Switzerland. ... The University of North Carolina at Chapel Hill is a public, coeducational, research university located in Chapel Hill, North Carolina, United States. ... The public domain comprises the body of all creative works and other knowledge—writing, artwork, music, science, inventions, and others—in which no person or organization has any proprietary interest. ... An illustration from the 1918 edition Henry Grays Anatomy of the Human Body (or Grays Anatomy as it has more commonly become known) is an anatomy textbook widely regarded as a classic work on human anatomy. ...


 
 

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