Books, Brochures, and Chapters>Book:  Spencer , Herbert (1898), The Principles of biology, Retrieved on 2012-06-23
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    23 JUN 2012

     Evolutionary Origins are Not so Fanciful

    If a single cell, under appropriate conditions, becomes a man in the space of a few years, there can surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human race.
    Folksonomies: evolution
    Folksonomies: evolution
    1   1  notes

    Each human goes from a single cell to fully-formed human in just a few years, so why not the same over billions of years?

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