Rooting The Tree of Life
In 2006, Cavalier-Smith proposed that the last common ancestor to all terrestrial organisms was a non-flagellate negibacterium with two membranes.
Read more about this topic: Thomas Cavalier-Smith
Famous quotes containing the words rooting, tree and/or life:
“We should have learnt by now that laws and court decisions can only point the way. They can establish criteria of right and wrong. And they can provide a basis for rooting out the evils of bigotry and racism. But they cannot wipe away centuries of oppression and injustice—however much we might desire it.”
—Hubert H. Humphrey (1911–1978)
“I have come to the conclusion that the closer people are to what may be called the front lines of government ... the easier it is to see the immediate underbrush, the individual tree trunks of the moment, and to forget the nobility the usefulness and the wide extent of the forest itself.... They forget that politics after all is only an instrument through which to achieve Government.”
—Franklin D. Roosevelt (1882–1945)
“What’s terrible is that there’s nothing terrible, that the very essence of life is petty, uninteresting, and degradingly trite.”
—Ivan Sergeevich Turgenev (1818–1883)