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What was the first single cell organism on Earth?
That vital Luca is better known as LUCA—for “last universal common ancestor,” the very first, single-celled organism off the biological assembly line some four billion years ago that gave rise to everything that ever followed: bugs, birds, trees, kangaroos, and eventually big-brained mammals who wonder where they came ...Jul 26, 2016
That vital Luca is better known as LUCA—for “last universal common ancestor,” the very first, single-celled organism off the biological assembly line some four billion years ago that gave rise to everything that ever followed: bugs, birds, trees, kangaroos, and eventually big-brained mammals who wonder where they came ...Jul 26, 2016