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Cake day: December 30th, 2023

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  • SparrowRanjitScaur@lemmy.worldtoScience Memes@mander.xyzOxygen
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    17 days ago

    There are anaerobic bacteria that don’t need oxygen to survive. That was the norm before The Great Oxidation Event when cyanobacteria started releasing oxygen into the atmosphere during photosynthesis. Prior to that there was very little oxygen in the atmosphere, and anaerobic bacteria ruled the world.

    After the GOE the high concentration of oxygen killed off most of the anaerobic bacteria, and what was left were organisms that made a blood truce with oxygen. Aerobic organisms gained incredible power from utilizing oxygen for metabolism, but eventually die from the accumulated damage the oxygen does to them.





  • SparrowRanjitScaur@lemmy.worldtoProgrammer Humor@programming.devGoogling
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    3 months ago

    Get off your high horse old man. Millennials were born into technology, molded by it. We live and breathe it, and also grew up in a world where things most definitely did not just work.

    I think you significantly underestimate the ingenuity and problem solving abilities of the younger generations. My Gen Z coworkers are extremely smart and hard working and understand how things work just as well, if not better than older generations.