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Biology-Related Homework Help General Biology Topic started by: katielc23 on Feb 20, 2018



Title: Media prepared in the laboratory should be tested for quality using all of the following except: ...
Post by: katielc23 on Feb 20, 2018
Media prepared in the laboratory should be tested for quality using all of the following except:
 
  a. check test organism viability for expected growth.
  b. confirm identify of organism using Gram stain.
  c. check the pH of the media.
  d. record lot number.



Which of the following methods combines nucleic acid amplification testing and mass spectro-metry (MS) for identification of S. aureus and MRSA?
 
  a. Serodiagnosis
  b. CHROMagar
  c. The Xpert MRSA/SA test
  d. PCR/ESI-MS



Media that can be used for isolating Bacillus anthracis include:
 
  a. Thayer-Martin agar.
  b. 5 sheep blood agar.
  c. MacConkey agar.
  d. Columbia blood agar with colis-tin-nalidixic acid (CNA).



When performing the CAMP test, what bacteria is steaked down the middle?
 
  a. S. epidermidis
  b. Staphylococcus aureus
  c. S. pyogenes
  d. E. faecalis



The development of acute rheumatic fever and subsequent valvular heart disease are problems that may be encountered by patients infected with:
 
  a. Enterococcus faecalis.
  b. S. pneumoniae.
  c. S. pyogenes.
  d. S. agalactiae.


Title: Media prepared in the laboratory should be tested for quality using all of the following except: ...
Post by: Zhero on Feb 20, 2018
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Title: Media prepared in the laboratory should be tested for quality using all of the following except: ...
Post by: katielc23 on Feb 20, 2018
Thank you for being such a great leader