Bacteria US Medical PG Flashcards - Medical Study Cards
Master Bacteria with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Bacteria Flashcard Deck - 10 Cards
Flashcard 361: Which exotoxin from Clostridioides difficile functions to bind to the brush border of the gut?
_____
Answer: Toxin A (enterotoxin)
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 362: What is the route of transmission of Vibrio cholerae?
_____
Answer: Fecal-oral
Extra:
Watch Vibrio spp. [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-enteric-tract-vibrio-spp?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org?ref=anki
Flashcard 363: Which bacteria is associated with a fruity, grape-like odor?
_____
Answer: Pseudomonas aeruginosa
Extra:
Watch Pseudomonas aeruginosa [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-respiratory-tract-pseudomonas-aeruginosa?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 364: Clostridium perfringens produces a(n) _____ that functions as a(n) phospholipase (lecithinase)
Answer: alpha toxin
Extra:
Watch Clostridium perfringens [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-positive-bacilli-clostridium-perfringens?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 365: Bordetella pertussis secretes the exotoxin _____
Answer: Pertussis Toxin
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 366: What proteins cross-link peptidoglycan on bacterial cell walls?
_____
Answer: Penicillin binding protein transpeptidases (PBPs)
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 367: _____ is a cause of pneumonia that is transmitted from water sources
Answer: Legionella pneumophila
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/pulmonology/videos/lung-pathology-fundamentals?index=12]
https://onlinemeded.org/spa/infectious-disease/pneumonia/acquire?ref=anki
Flashcard 368: _____ is an anaerobe that can enter abdominal abscesses and is resistant to many antibiotics
Answer: Bacteroides fragilis
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/microbiology/videos/fundamentals-of-bacteriology?index=4]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 369: Exotoxin is heat _____
Answer: labile
Extra: Exotoxins are protein toxins secreted by bacteria. Most are heat-labile (destroyed at 60°C), whereas endotoxins (Lipid A) are heat-stable.
Flashcard 370: Actinomyces is a bacteria that causes oral/facial abscesses that drain through the _____
Answer: sinus tracts
Extra:
Watch Actinomyces israelii [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-positive-branching-filamentous-rods-actinomyces-israelii?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
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