Gram-negative — Flashcards

E. coli will stain _____ on MacConkey agar

Does Klebsiella ferment lactose? _____

Beta-lactamase enzymes are found in the periplasm of gram _____ bacteria

Shigella secretes effector proteins via a _____ secretion system

Which special culture media/agar is used to isolate Neisseria gonorrhoeae or Neisseria meningitidis?

What Pseudomonas virulence factor degrades cell membranes?_____

What is the most common cause of gram negative sepsis?_____

What type of bacteria (gram stain, shape) is Pseudomonas?_____

Does E. coli ferment lactose?_____

What is the stain and shape of Helicobacter pylori?_____