单词 | chemoheterotrophy |
释义 | chemoheterotrophyn. Biology. A form of chemotrophic nutrition in which an organic substrate is required; spec. one in which simple organic molecules provide a source of carbon for biosynthesis. Cf. chemoautotrophy n.Cf. note at chemoorganotrophy n. ΘΚΠ the world > life > biology > balance of nature > organisms in relation to habitat > [noun] > conditions of plasticity1858 modification1875 tolerance1898 autotrophy1900 heterotrophism1900 sympatry1904 heterotrophy1930 zootrophy1930 chemoautotrophism1943 chemolithotrophy1947 chemoorganotrophy1947 chemotrophy1947 chemoautotrophy1949 prototrophy1949 auxotrophy1953 photoautotrophy1961 photoheterotrophy1961 opportunism1967 chemoheterotrophy1972 chemolithoautotrophy1976 psychrotolerance1977 1972 Arch. Microbiol. 87 93 (title) Photoheterotrophy and chemoheterotrophy among unicellular blue-green algae. 1977 New Phytologist 79 299 Utilization of an exogenous organic substrate in light or darkness is termed photoheterotrophy and chemoheterotrophy respectively. 1995 Palaios 10 309/2 Renalcis and Epiphyton were thus facultative autotrophs, resorting to photoheterotrophy or even chemoheterotrophy where occupying cavities. This is a new entry (OED Third Edition, December 2008; most recently modified version published online March 2022). < n.1972 |
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