Shared Flashcard Set

Details

EES 851
Clemson University - Exam I
19
Microbiology
Graduate
10/21/2009

Additional Microbiology Flashcards

 


 

Cards

Term
Steptococcus lactis
Definition
used as an example to show that the stepto- refers to a chain while the –coccus refers to spherical balls
Term
Deinoccus
Definition
heterotroph, best known for radiation resistance, gram +, uses variety of substrates
Term
Escherichia coli
Definition
example o f a fermentative bacteria, ferments lactose, Danish scientist isolated & identified, can be shorted when famous (E. coli)
Term
Cyanobacteria
Definition
“blue green algae”, has gas vesicles
Term
Clostridium
Definition
Acetogen, example of fermentative bacteria, uses CO2 as TEA, produces acetic acid, gram +, spore forming, plentiful in soil
Term
C. tetani
Definition
tetanus mentioned because it is a pathogen to Clostridium
Term
Clostridium botulinum
Definition
cause of botulism, no water-borne pathogens form spores
Term
Dehalococcidus
Definition
Halogenated organic compound as a TEA, carries out last 2 steps of cDLE -> VC -> ethanol (no Cl-)
Term
Dehalococcoides ethenogenes
Definition
Halogenated organic compound as a TEA,
Term
Klebsiella
Definition
common coliform found in soil
Term
Salmonella
Definition
most all pathogenic, cause of typhoid fever (S. Typhi), cause of food poisoning
Term
Coliforms
Definition
indicator organism for fermentative bacteria
Term
Dehalobacter restrictus
Definition
Halogenated organic compound as a TEA, obligate anaerobe, gram -, rod, first discovered in Rhine River
Term
Desulfobacter
Definition
Group 2 sulfate reducing bacteria, obligate anaerobes, gram -, straight rods, polar flagellation
Term
Desulfoibrio
Definition
Group 1 sulfate reducing bacteria, obligate anaerobes, sulfur reducing, gram -, polar flagellation
Term
Geobacter
Definition
Fe+3 as a TEA, uses a large variety of e- donors including haxardous organics (benzene, toluene)
Term
Brocodia
Definition
representative genus for Anammox
Term
Thiobacillus
Definition
Lithotroph, gram -, polar flagellated rods, acidophiles, most are autotrophs, obtains energy & e- from oxidation of S, get C from CO2, Fe oxidizing bacteria
Term
Methanotrophs
Definition
– uses methane for food, CH4 serves as an e- donor & carbon
Supporting users have an ad free experience!