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… own carbon-rich structures, as well as atmospheric carbon dioxide.  Summary Researchers sequenced 11 samples from … enzymes (PCWDEs), including carbohydrate-active enzymes, oxidoreductases, and cytochrome P450s. This includes the …

… noted, are believed responsible for a fifth of the planet’s photosynthesis activities. Aside from being a key component …

… with the seasons. The Science Light-harvesting bacteria (phototrophs) in Antarctica’s Ace Lake defy the norm when it … Antarctic lakes and the nearby Southern Ocean shift from phototrophs to archaea when sunlight becomes scant, Ace … marine and freshwater below. This stratified mixture holds oxygenated water up top and anoxic water below. Cavicchioli …

… for breaking down biomass use aerobic methods (those using oxygen) to remove lignin and transform the remaining … fungi could be used to effectively modify lignin without oxygen and make use of it, it would change the entire … of a fallen, decomposing tree in the forest). Because oxygen is essential to how these fungi break down lignin, …

… found it is missing 33 genes thought essential for photosynthesis, yet still thrives. The Impact This discovery … for biorecovery of critical minerals. Due to its ability to photosynthesize, it can function as a self-sufficient … that Auxenochlorella thrives despite lacking 33 conserved photosynthesis genes suggests remarkable metabolic …