Tangled Tree
Details
In the mid-1970s, scientists began using DNA sequences to reexamine the history of all life. Perhaps the most startling discovery to come out of this new field--the study of life's diversity and relatedness at the molecular level--is horizontal gene transfer (HGT), or the movement of genes across species lines. It turns out that HGT has been widespread and important; we now know that roughly eight percent of the human genome arrived sideways by viral infection--a type of HGT.In The Tangled Tree, the grandest tale in biology . . . .David Quammen presents the science--and the scientists involved--with patience, candor, and flair ( Nature). We learn about the major players, such as Carl Woese, the most important little-known biologist of the twentieth century; Lynn Margulis, the notorious maverick whose wild ideas about mosaic creatures proved to be true; and
| Author: | QUAMMEN DAVID |
|---|---|
| ISBN-13: | 9781476776637 |
| Publisher: | SIMON & SCHUSTER |
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