Bacteriology — Flashcards

Gram Negative Bacteria activate macrophages when _____ binds to CD14 and TLR4

H. influenzae is catalase _____ and oxidase positive

Bordetella pertussis can be cultured on _____ or Bordet-Gengou (potato) agar.

Gram Positive Algorithm:_____ and Branching, Filamentous split into aerobic and anaerobic

_____ is a bacteria that causes oral/facial abscesses that drain through the sinus tracts

_____ are gram negative diplococci

_____ is contained on the Outer membrane of Gram Negative Bacteria

Shigella and EHEC (Enterohemorrhagic E. coli) both produce _____ toxins that result in bloody diarrhea

_____ agar contains mammalian bloodNon-selective (any bacteria can grow)Enriched (blood)Differential due to hemolysis pattern

What are two examples of fastidious bacteria?_____Legionella