单词 | biogenicity |
释义 | biogenicityn. Chiefly Palaeontology. The state or property of being biogenic (biogenic adj. 1b). ΚΠ 1968 Proc. National Acad. Sci. U.S.A. 59 645 Although it might be suggested..that the amino acids here reported..are of nonbiological origin, the available evidence seems indicative of biogenicity. 1996 Nature 3 Oct. 386/3 We need to take a fresh look at the processes of stromatolite morphogenesis to seek more convincing measures of biogenicity than are currently available. 2003 S. C. Morris Life's Solution iii. 37 There was a flurry of excitement when seeming fossils were found [on a meteorite], but their biogenicity was never confirmed. This is a new entry (OED Third Edition, November 2010; most recently modified version published online December 2021). < n.1968 |
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