Bacteria and Archaea Taxonomy Flashcards
only prokaryotes with plantlike, oxygen-generating photosynthesis
cyanobacteria
causes Lyme disease
Borrelia burgdorferi
causes syphilis
Treponema pallidum
helical gram-negative heterotrophs spiral through their environment by means of rotating, internal, flagellum-like filaments
spirochaetes
phylum of Borrelia burgdorferi
Spirochaetes
phylum of Treponema pallidum
Spirochaetes
Lack peptidoglycan completely; depend on their hosts for resources as basic as ATP
Chlamydias
most common cause of blindness in the world and also causes nongonococcal urethritis, the most common sexually transmitted disease in the United States.
Chlamydia trachomatis
class of helicobacter pylori
Epsilon Proteobacteria
phylum of helicobacter pylori
Proteobacteria
class of campylobacter
Epsilon Proteobacteria
phylum of campylobacter
Proteobacteria
mostly pathogenic class of Proteobacteria
Epsilon Proteobacteria
class of bdellovibrios
Delta Proteobacteria
class that includes slime-secreting myxobacteria
Delta Proteobacteria
attack other bacteria, charging at up to 100 μm/sec; drills into its prey by using digestive enzymes and spinning at 100 revolutions per second.
bdellovibrios
causes Legionnaires’ disease
Legionella
causes cholera
Vibrio cholerae
class of Legionella
Gamma Proteobacteria
class of Vibrio cholerae
Gamma Proteobacteria
class of Thiomargarita namibiensis
Gamma Proteobacteria
class of Nitrosomonas
Beta Proteobacteria
class of Rubrivivax
Beta Proteobacteria
class of Neisseria gonorrhoeae
Beta Proteobacteria
class of Proteobacteria often mutualistic with eukaryotes
Alpha Proteobacteria
class of mitochrondria
Alpha Proteobacteria
class of Rhizobium
Alpha Proteobacteria
class of Agrobacterium
Alpha Proteobacteria
causes bacterial dysentery
causes bacterial dysentery
can survive 3 million rads of radiation
Deinococcus radiodurans
archaea that have red membrane pigments, some of which capture light energy that is used to drive ATP synthesis
Halobacterium
can grow at a pH of 0.03 (acidic enough to dissolve metal)
Picrophilus oshimae
can be as large as 750 µm in diameter—bigger than a poppy seed
Thiomargarita namibiensis
causes anthrax
Bacillus anthracis
smallest bacteria; only bacteria known to lack cell walls.
Mycoplasmas
archaea phylum; many extreme halophiles, a few thermophiles, and all methanogens
Euryarchaeota
superphylum of archaea
TACK
superphylum of archaea
TACK
archaea phylum containing most thermophiles
Crenarchaeota
phylum of Sulfolobus
Crenarchaeota
phylum of “strain 121”
Crenarchaeota
phylum of many nitrogen fixers
Crenarchaeota
closely related to TACK archaea and that could possibly represent the long sought-after sister group of the eukaryotes
Lokiarchaeotes
causes tuberculosis
Mycobacterium tuberculosis
most widespread pest-carried disease in the US
Lyme disease
infection by Chlositridium difficile
diarrhea
causes typhoid
Salmonella typhi
pathogenic “bloody diarrhea” variant of E. coli that can spread to other E. coli through recombination
O157:H7
natural plastic that bacteria use to store chemical energy
PHA (polyhydroxyalkanoate)
phylum of bacteria causing tuberculosis and leprosy
Gram Positive
class of bacteria causing tuberculosis and leprosy
Actinomycetes
Antibiotic derived from Streptomycetes
streptomycin
phylum of streptomycetes
Gram Positive
class of streptomycetes
Actinomycetes
class of E. coli
Gamma Proteobacteria
three archaea phyla more closely related to the Crenarchaeota than they are to the Euryarchaeota
Thaumarchaeota, Aigarchaeota, and Korarchaeota