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Published daily in Bend, Oregon, by Western Communications, Inc. Copyright 2007.
By Carol Kaesuk Yoon / The Bulletin
July 1, 2007
Since its humble beginnings as a single cell, life has evolved into a spectacular array of shapes and sizes, from tiny fleas to towering Tyrannosaurus rex, from slow-soaring vultures to fast-swimming swordfish, and from modest ferns to alluring orchids. But just how such diversity of form could....
