View Shopping Cart Your Famous Chinese Account Shopping Help Women's Health Homepage Women's Health Gynecology Obstertrics Medline Contact Us
Woman-Health
Search
March 14, 2010
Table of Contents
1 Introduction
[F] Gynecology / Sexual anatomy /
Allantois

Wikipedia

 		 

Allantois is a part of a developing animal embryo. This sac-like structure is primarily involved in Respiration (physiology)|respiration and excretion, and is webbed with blood vessels. It is primarily found in the blastocyst stage of early embryological development, and its purpose is to collect liquid waste from the embryo.
anatomy-stub

The mouse allantois is the mesodermal precurser to the mouse umbilical cord. The mouse allantois undergoes vasculogenesis to form the mature umbilical artery and vein.

[go back to top]

Reference


  • Bagnell, C. 2005. "Animal Reproduction". Rutgers University Department of Animal Sciences.


Category:Embryology
Category:Reproductive system

ja:?????????
[go back to top]

Copyright & Resource Links
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Allantois".


Last Modified:   2005-12-19


Search
All informatin on the site is © Woman-Health.org 2002-2005. Last revised: January 2, 2004
Are you interested in our site or/and want to use our information? please read how to contact us and our copyrights.
To post your business in our web site? please click here. To send any comments to us, please use the Feedback.
To let us provide you with high quality information, you can help us by making a more or less donation: