Abiogenesis

Abiogenesis (Greek a-bio-genesis, "non biological origins") is, in its most general sense, the hypothetical generation of life from non-living matter. Today the term is primarily used to refer to hypotheses of the origin of life from a primordial soup. Earlier notions of abiogenesis, now more commonly known as spontaneous generation, held that living organisms are generated by decaying organic substances, e.g. that mice spontaneously appear in stored grain or maggots spontaneously appear in meat. (That idea, which has long been known to be incorrect, will be called "Aristotelian abiogenesis" in this article.)

Related Topics:
Greek - Origin of life - Primordial soup - Maggot

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