Gram-negative — Flashcards

Flashcard 131: What cause of osteomyelitis is more common in dog and cat bites? _____

Answer: Pasteurella multocida

Extra: From microbiology section: Atlas:

Flashcard 132: Bacteroides fragilis is a(n) _____ that is typically found in the gut and causes abdominal abscesses

Answer: obligate anaerobe

Flashcard 133: Which of the curved, negative rods is urease positive? _____

Answer: Helicobacter pylori

Flashcard 134: E. coli will stain _____ on MacConkey agar

Answer: pink

Flashcard 135: Haemophilus influenzae is a common cause of _____

Answer: meningitis

Flashcard 136: Endotoxin is heat _____

Answer: stable

Flashcard 137: What agar is used to grow Haemophilus influenzae? _____

Answer: Chocolate agar

Flashcard 138: _____ is a gram negative coccobacillus, obligate aerobe that causes resistant hospital-acquired infections

Answer: Acinetobacter baumannii

Flashcard 139: Gram Negative Algorithm: Bacilli who are not lactose fermenters and are Oxidase Negative, H2S production on TSI agar _____ - salmonella, proteus

Answer: positive

Flashcard 140: Gram Negative Algorithm: Comma-shaped rod, grows on alkaline media - _____

Answer: Vibrio cholerae