翻訳と辞書 Words near each other ・ Spain at the 1976 Winter Olympics ・ Spain at the 1980 Summer Olympics ・ Spain at the 1980 Summer Paralympics ・ Spain at the 1980 Winter Olympics ・ Spain at the 1984 Summer Olympics ・ Spain at the 1984 Summer Paralympics ・ Spain at the 1984 Winter Olympics ・ Spain at the 1984 Winter Paralympics ・ Spadina Hotel ・ Spadina House ・ Spadina streetcar line ・ Spadina streetcar line (1923–48) ・ Spadina—Fort York ・ Spadix ・ Spadix (botany) ・ Spadix (zoology) ・ Spadla z oblakov ・ Spadola ・ Spadone ・ Spadroon ・ Spady Cultural Heritage Museum ・ Spaelotis ・ Spaelotis clandestina ・ Spaelotis ravida ・ Spaeth ・ Spaeth Design ・ Spafarief Bay ・ Spafaryev Islands ・ Spafax ・ Spafford Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Spadix (zoology) ： ウィキペディア英語版 Spadix (zoology) In the field of zoology, a spadix (pronounced , ""; plural spadices , "") is a secondary sexual organ found in some cephalopods and hydrozoans. In the ''Nautilus'' genus, the spadix is a composite erectile organ in the male located in the oral region which is composed of four highly modified tentacles and which is paired with a somewhat smaller antispadix that is also composed of four tentacles. The spadix is normally a concealed organ but quickly becomes distended upon the animal's death. The exact function of the spadix and antispadix in ''Nautilus'' is not yet known. ==References== 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「Spadix (zoology)」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.