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24 juin 2024 · Conceived by the British scientist and inventor James Lovelock in the 1960s and later developed with the American biologist Lynn Margulis, the Gaia hypothesis proposes that all the animate and ...
1 juil. 2024 · Developed c. 1972 largely by British chemist James E. Lovelock and U.S. biologist Lynn Margulis, the Gaia hypothesis is named for the Greek Earth goddess. It postulates that all living things have a regulatory effect on the Earth’s environment that promotes life overall; the Earth is homeostatic in support of life-sustaining ...
- The Editors of Encyclopaedia Britannica
Il y a 6 jours · A female pioneer in this field is Lynn Margulis. She revived the symbiogenesis theory, that organelles such as mitochondria and chloroplasts are descendants of free-living independent prokaryotes that evolved reductively, to become obligate intracellular symbionts (endosymbionts) of a proto-eukaryotic cell ( Sagan, 1967 ).
30 juin 2024 · Lynn Margulis’s writing about symbiosis has profoundly influenced contemporary evolutionary theory, as well as continental and analytic philosophy of science, the materialist turn, and new materialism.
20 juin 2024 · In 1972 her name was fittingly borrowed by the microbiologist Lynn Margulis and chemist James Lovelock to describe their Gaia Hypothesis or Gaia Theory: that all life on Earth is interconnected, to such a degree that our planet (Gaia) should be seen as a giant self-regulating organism, one that every person reading this forms an ...
Il y a 2 jours · Some are even re-evaluating the once dismissed Gaia hypothesis, conceived by British scientist and inventor James Lovelock in the 1960s and later developed with American biologist Lynn Margulis ...
2 juil. 2024 · Lynn Margulis brought this hypothesis back to attention more than 60 years later but the idea did not become fully accepted until supplementary data started to accumulate. The cyanobacterial origin of plastids is now supported by various pieces of phylogenetic , [196] [188] [191] genomic , [197] biochemical [198] [199] and structural ...
