Bacteriology — Flashcards

_____ Acids are present in Gram Positive Bacteria's cell walls

_____ toxin of enterotoxigenic E. coli increases cGMP

Group _____ Strep (Streptococcus pyogenes) causes pharyngitis, which may present with cervical lymphadenopathy

Gram Negative Algorithm:Diplococci _____ maltose metabolism - Neisseria gonorrhoeae, Moraxella

Hint: with or without

Some Gram Negative Bacteria have lipo_____saccharide, which lacks an O antigen

_____ agar contains mammalian blood. It is: - Non-selective - Enriched - Differential (due to hemolysis patterns)

_____ inhibits the phagocytosis of Staph Aureus by binding to the Fc portion of IgG antibodies

Salmonella spp. is _____ intracellular within macrophages

Gram _____ Algorithm:Bacilli are further split via lactose fermentation

The three components of Lipopolysaccharide are:1. _____2. Lipid A3. O antigen