Search for tag: "proteobacteria"

9 Media

MICR3154_Wk3_Diversity of Bacteria & Archaea… duration 38 minutes 18 seconds MICR3154_Wk3_Diversity of Bacteria & Archaea… MICR3154_Wk3_Diversity of Bacteria & Archaea (1/27)	MICR3154_Wk3_Diversity of Bacteria & Archaea (1/27) Wk 3 - Phylogeny and the Tree of Life (1/27/22) Diversity of Bacteria, Archaea lecture ALS on the expanding Tree of Life bacteria proteobacteria lot tree archaea oxygen kind environments things diversity gram organisms pathogens dna eukaryotes key positives vents organism guys From Katrina Twing 0 likes 1 plays 0
MICR3154_11-18_HydrothermalVents_Twing duration 13 minutes 15 seconds MICR3154_11-18_HydrothermalVents_Twing MICR3154_11-18_HydrothermalVents_Twing	MICR3154_11-18_HydrothermalVents_Twing Microbes in the Ocean - Deep Sea - Hydrothermal Vents marine microbiology deep sea hydrothermal vents chemoautotrophs ocean vents bacteria fluids vent oxygen hydrogen organisms chemicals degrees food proteobacteria smokers bottom methane tree epsilon chimneys seawater carbon From Katrina Twing 0 likes 46 plays 0
MICR3154_11-18_AbyssalPlain duration 11 minutes 4 seconds MICR3154_11-18_AbyssalPlain MICR3154_11-18_AbyssalPlain	MICR3154_11-18_AbyssalPlain Microbes in the Ocean - Deep Sea - Abyssal Plain marine microbiology ocean abyssal plain whale fall bacteria whale surface abyssal sea worms organisms floor planes energy water proteobacteria animals wood bone scavengers carbon food influx From Katrina Twing 0 likes 40 plays 0
MICR3154_11-16_SurfaceOceanMicrobes_Twing duration 20 minutes 18 seconds MICR3154_11-16_SurfaceOceanMicrobes_Twing MICR3154_11-16_SurfaceOceanMicrobes_Twing	MICR3154_11-16_SurfaceOceanMicrobes_Twing Microbes in Marine Environments - Surface Ocean ocean marine microbiology phytoplankton zooplankton pelagibacter marine snow conveyor belt bacteriophage carbon organisms bacteria water viruses cyanobacteria proteobacteria atmosphere nitrogen cell nutrients surface photo oceans coccolithophores diatoms fixation From Katrina Twing 0 likes 54 plays 0
MICR3154_11-9_S-cycle_Twing duration 11 minutes 49 seconds MICR3154_11-9_S-cycle_Twing MICR3154_11-9_S-cycle_Twing	MICR3154_11-9_S-cycle_Twing Biogeochemical cycling - Sulfur cycle biogeochemistry sulfur sulfide sulfate process hydrogen bacteria oxidation reduction organisms sulphur bacillus oxygen archaea metabolism proteobacteria members compounds sulphate atmosphere cycle From Katrina Twing 0 likes 17 plays 0
MICR3154_11-9_N-cycle_Twing duration 17 minutes 12 seconds MICR3154_11-9_N-cycle_Twing MICR3154_11-9_N-cycle_Twing	MICR3154_11-9_N-cycle_Twing Biogeochemical Cycling - Nitrogen cycle biogeochemistry nitrogen ammonia process nitrate bacteria fixation gas proteobacteria organisms cells plants nitrite nitrification ammonium cycle ammonification 's gene compounds genes From Katrina Twing 0 likes 28 plays 0
MICR3154_11-4_HigherOrganisms_Twing duration 10 minutes 11 seconds MICR3154_11-4_HigherOrganisms_Twing MICR3154_11-4_HigherOrganisms_Twing	MICR3154_11-4_HigherOrganisms_Twing Ancient Earth - Rise of Oxygen - Transition to Higher Organisms ancient earth oxygenation aerobic respiration endosymbiosis bacteria oxygen mitochondria rise eukaryotes respiration earth proteobacteria energy point cyanobacteria mitochondrion cell archaea dna electron organisms glaciation photosynthesizing From Katrina Twing 0 likes 21 plays 0
MICR3154_10-26_pHextremes_Twing duration 18 minutes 9 seconds MICR3154_10-26_pHextremes_Twing MICR3154_10-26_pHextremes_Twing	MICR3154_10-26_pHextremes_Twing Extremophiles - pH extremes extremophiles acidophiles alkaliphiles ph cell ions hydrogen organisms proteobacteria files acid carbon bacteria environment energy environments sample types mine scale diversity sulfur From Katrina Twing 0 likes 35 plays 0
Bacteria_Twing duration 24 minutes 55 seconds Bacteria_Twing Bacteria_Twing	Bacteria_Twing Diversity of Bacteria bacteria proteobacteria pathogens organisms diversity oxygen energy gram dna tree gc food photosynthesis cell lot 's environments ocean carbon cyanobacteria From Katrina Twing 0 likes 127 plays 0