question
Which of the following is an antiphagocytic factor of Staphylococcus?
answer
Protein A
question
A woman comes to the emergency department with fever and vomiting. She soon develops a red rash all over her body, and her blood pressure begins to drop. What is a likely diagnosis?
answer
TSS
question
Streptococcus agalactiae is associated with what diseases? (3)
answer
neonatal bactermia
neonatal meningitis
neonatal pneumonia
neonatal meningitis
neonatal pneumonia
question
Untreated streptococcal pharyngitis may progress to (2)
answer
scarlet or rheumatic fever
question
What is the most common disease caused by Propionibacterium?
answer
acne
question
Which of the following are virulence factors contributing the pathogenicity of Neisseria species?
answer
both a capsule and fimbriae
question
Which of the following is diagnostic for Neisseria meningitidis?
answer
Gram-negative diplococci in CSF
question
What virulence factor(s) do all Gram-negative bacteria share?
answer
lipid A
question
What is the causative pathogen for bubonic and pneumonic plague?
answer
Yersinia pestis
question
Which of the following bacteria requires heme for its growth?
answer
Haemophilus
question
The small, oxidase positive nonmotile bacterium ________ is part of the normal microbiota of dogs, but bites can lead to infection in humans.
answer
Pasteurella