Which of the following antibiotics exhibit the greatest antibacterial efficacy in the Kirby-Bauer disk-diffusion test? Disk A O Disk O Disk O Disk D

Curren'S Math For Meds: Dosages & Sol
11th Edition
ISBN:9781305143531
Author:CURREN
Publisher:CURREN
Chapter10: Reconstitution Of Powdered Drugs
Section: Chapter Questions
Problem 9.4P
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Study the given image per item. Select the option that corresponds to the question from the given choices. Please answer all items. Will give you thumbs up and good ratings. Take your time :)
Which of the following antibiotics exhibit the greatest
antibacterial efficacy in the Kirby-Bauer disk-diffusion
test? *
A
O Disk A
O Disk B
O Disk C
O Disk D
Clear tubes in the MIC test were inoculated in Mueller-
Hinton Agar to determine the MBC of the antibiotic tested.
Among the four plates, only plates A and B have shown
growth after incubation. What is the MBC of the antibiotic?
8 μg/mL
16 Hg/ml
32 ug/ml
64 ug/ml
O Plate A at 8 ug/mL
O Plate B at 16 pg/ml
O Plate C at 32 ug/m
O Plate D at 64 pg/ml
Which one of the following spread plates of various
disinfectants exhibits the greatest antimicrobial efficacy
after the use-dilution test? *
O Disinfectant A
O Disinfectant B
O Disinfectant C
O Disinfectant D
Transcribed Image Text:Which of the following antibiotics exhibit the greatest antibacterial efficacy in the Kirby-Bauer disk-diffusion test? * A O Disk A O Disk B O Disk C O Disk D Clear tubes in the MIC test were inoculated in Mueller- Hinton Agar to determine the MBC of the antibiotic tested. Among the four plates, only plates A and B have shown growth after incubation. What is the MBC of the antibiotic? 8 μg/mL 16 Hg/ml 32 ug/ml 64 ug/ml O Plate A at 8 ug/mL O Plate B at 16 pg/ml O Plate C at 32 ug/m O Plate D at 64 pg/ml Which one of the following spread plates of various disinfectants exhibits the greatest antimicrobial efficacy after the use-dilution test? * O Disinfectant A O Disinfectant B O Disinfectant C O Disinfectant D
Which of the following tubes represent the minimum
inhibitory concentration of the antibiotic tested? *
A
В
C
2
4
8
16
ug/mL
µg/mL
µg/mL
ug/mL
O Tube A at 2 µg/mL
O Tube B at 4 ug/ml
O Tube C at 8 ug/mL
O Tube D at 16 ug/mL
Which of the following strips exhibit the greatest
antimicrobial efficacy from the results of the MIC
determination conducted using the E-test strip?
TM
-256-
В
MIC
O Strip A with MIC at 0.25 ug/mL
O Strip B with MIC at 0.064 ug/mL
Strip C with MIC at 0.075 ug/mL
O All of the strips show equal antimicrobial efficacy
Transcribed Image Text:Which of the following tubes represent the minimum inhibitory concentration of the antibiotic tested? * A В C 2 4 8 16 ug/mL µg/mL µg/mL ug/mL O Tube A at 2 µg/mL O Tube B at 4 ug/ml O Tube C at 8 ug/mL O Tube D at 16 ug/mL Which of the following strips exhibit the greatest antimicrobial efficacy from the results of the MIC determination conducted using the E-test strip? TM -256- В MIC O Strip A with MIC at 0.25 ug/mL O Strip B with MIC at 0.064 ug/mL Strip C with MIC at 0.075 ug/mL O All of the strips show equal antimicrobial efficacy
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