Gram Positive and Gram Negative Pathogens

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Author:
hlarson
ID:
261766
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Gram Positive and Gram Negative Pathogens
Updated:
2014-02-13 01:39:13
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gram positive negative
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gram positive and gram negative pathogens
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  1. What are the 2 shapes for Gram + pathogens?
    • cocci
    • bacilli
  2. What are the most common Gram + bacilli?
    • Cornebacterium
    • Clostridium
    • Listeria
    • Bacillus
  3. What are the names of the 2 Gram + cocci?
    • Staphylococci
    • Streptococci
  4. Which cocci is catalase +?
    Staphylococci
  5. Which cocci is catalase -?
    Streptococci
  6. What is the staphylococci that is coagulase +?
    S. aureus
  7. What are the staphylococci that is coagulase -?
    • S. epidermis
    • S. saprophyticus
  8. What are the 3 types of Streptococcus?
    • beta-hemolytic (clear)
    • y - hemolytic
    • alpha - hemolytic (green)
  9. What are the shapes of Gram - pathogens?
    • coccobacilli
    • cocci
    • bacilli
  10. What are some examples of coccobacilli
    • H. influenzae
    • B. pertussis
    • Brucella spp
    • F. tularensis
    • P. multocida
    • L. pneumopilia
  11. If the Gram - cocci are glucose & maltose +, what pathogen is it?
    N. meningitidis
  12. If the Gram - cocci is glucose +, which pathogen is it?
    N. gonorrhea
  13. Gram - cocci are also known as
    Neisseria
  14. Gram - bacilli can be
    • lactose + 
    • lactose -
  15. Gram - bacilli, which are lactose + can be
    • fast fermenter
    • slow fermenter
  16. Examples of a Gram - bacilli, lactose +, fast fermenters include
    • Klebsiella
    • E. coli
    • enterobacter
  17. Examples of Gram - bacilli, lactose +, slow fermenter are
    • Citrobacter
    • Serratia
  18. Gram - bacilli which are lactose - can be
    • oxidase +
    • oxidase -
    • strict anaerobe
  19. Examples of a Gram -, bacilli, lactose -, oxidase + include
    • V. cholerae
    • P. aeruginosa
  20. Gram - bacilli, lactose -, oxidase - can be
    • urease +
    • urease -
  21. Examples of gram - bacilli, lactose -, oxidase - urease + include
    • P. mirabilis
    • H. pylori
  22. Examples of gram - bacilli, lactose -, oxidase - urease - include
    • Y. pestis
    • Y. enterolytica
    • C. jejuni
    • S. dysenteriae
    • Salmonella spp

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