"We infer that the earliest aerobic bacteria emerged in the Archaean, predating the GOE by 900 million years."
Oxygen tolerance may have been a prerequisite for, rather than a consequence of, the evolution of oxygenic photosynthesis
https://www.science.org/doi/10.1126/science.adp1853
Oxygen tolerance may have been a prerequisite for, rather than a consequence of, the evolution of oxygenic photosynthesis
https://www.science.org/doi/10.1126/science.adp1853
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