Search for tag: "methanogenesis"

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MICR3154_Wk11_AgeOfMicrobes_pt 2 duration 7 minutes 57 seconds MICR3154_Wk11_AgeOfMicrobes_pt 2 MICR3154_Wk11_AgeOfMicrobes_pt 2	MICR3154_Wk11_AgeOfMicrobes_pt 2 Early Earth Metabolisms - Age of Microbes early earth evolution methanogenesis phototrophy sulfur organisms bacteria oxygen hydrogen metabolism carbon energy archaea methane photosynthesis rise earth hyperthermophiles ancestor atmosphere metabolisms lecture form hyperthermophile luca tree photosynthesizing sulfide thermophiles temperature firmicutes age cyanobacteria From Katrina Twing 0 likes 3 plays 0
MICR3154_11-12_MicrobialLoop_Twing duration 31 minutes 5 seconds MICR3154_11-12_MicrobialLoop_Twing MICR3154_11-12_MicrobialLoop_Twing	MICR3154_11-12_MicrobialLoop_Twing Biogeochemical Cycles - Carbon - Microbial Cycling biogeochemistry carbon cycle metabolism photosynthesis respiration methanogenesis methanotrophy deep life carbon methane microbes methanogens oxygen tropes organisms environments ocean archaea bacteria dioxide cycle electron cycling subsurface trophy hydrogen From Katrina Twing 0 likes 22 plays 0
MICR3154_11-2_AgeOfMicrobes_Twing duration 16 minutes 57 seconds MICR3154_11-2_AgeOfMicrobes_Twing MICR3154_11-2_AgeOfMicrobes_Twing	MICR3154_11-2_AgeOfMicrobes_Twing Early Earth Metabolisms - Age of Microbes early earth evolution methanogenesis phototrophy sulfur organisms bacteria oxygen hydrogen metabolism carbon energy archaea methane photosynthesis rise earth hyperthermophiles ancestor atmosphere metabolisms lecture form From Katrina Twing 0 likes 39 plays 0