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Author Question: On the first day of examination of the primary plates of an eye culture from a 10-year-old female, ... (Read 430 times)

@Brianna17

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On the first day of examination of the primary plates of an eye culture from a 10-year-old female, the following results were noted:
   BAP: moderate growth of small, alpha-hemolytic colonies showing some depressions in the center of each colony
 
  CHOC: moderate growth of small, colonies showing depressions in the center of each and
   surrounded by a green zone of discoloration
   MAC: no growth
  Results of testing of the alpha hemolytic colony:
   Gram stain: gram-positive cocci in pairs and short chains
   Catalase: no bubbles
   Optochin susceptibility: 16 mm
   Susceptibility testing on Mueller-Hinton with sheep blood agar against 1 g oxacillin: 17 mm
  Given the testing results above, this organism is possibly a
  A) penicillin-sensitive Streptococcus viridans. B) penicillin-resistant Streptococcus viridans.
  C) penicillin-resistant Streptococcus pneumoniae. D) penicillin-sensitive Streptococcus pneumoniae.

Question 2

Acyl-cholesterol acyltransferase:
 
  A. Esterifies free cholesterol from the outer layer of the lipoprotein followed by a shift of the esterified cholesterol to the core of the chylomicrons.
  B. Hydrolyzes triglycerides on the surface of chylomicrons to glycerol and fatty acids.
   C. Converts free cholesterol to esterified cholesterol for storage.
   D. Converts cholesterol to esterified cholesterol.


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quynhmickitran

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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