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Mesentery (zoology) : ウィキペディア英語版 | Mesentery (zoology)
A mesentery is a membrane inside the body cavity of an animal. The term identifies different structures in different phyla: in vertebrates it is a double fold of the peritoneum enclosing the intestines; in other organisms it forms complete or incomplete partitions of the body cavity, whether that is the coelom or, as in the Anthozoa, the gastrovascular cavity. The word "mesentery" is derived from the Greek ''mesos'', "in the middle" and ''enteron'', an "intestine". ==Vertebrates== (詳細はvertebrates, a mesentery is a membrane consisting of a double fold of peritoneum that encloses the intestines and their associated organs and connect them with the dorsal wall of the abdominal cavity.〔(【引用サイトリンク】title=Definition of Mesentery )〕 In invertebrates, a mesentery is a support or partition in a body cavity serving a similar function to the mesenteries of vertebrates.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Mesentery (zoology)」の詳細全文を読む
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