| 翻訳と辞書 |
| Wonderful life theory ： ウィキペディア英語版 |
Wonderful life theory
In biology, the Wonderful life theory, also known as Contingency theory, postulates that after hundreds of different phyla evolved during the Cambrian period, many of them subsequently became extinct, leaving the relatively few phyla that exist today. The theory was first suggested in 1989 by Stephen Jay Gould in his book "Wonderful Life"
==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「Wonderful life theory」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.
|
|