Download BIOD 171 Essential Microbiology w/ Lab: L5: Lab Exam 5|100% Complete Questions and Answers and more Exams Nutrition in PDF only on Docsity!
L5: Lab Exam 5- Requires Respondus LockDown Browser
Due No due date Points 30 Questions 7 Time Limit 60 Minutes Requires Respondus LockDown Browser
Instructions ) | *Note: Lab Notebooks are allowed to be used during the Lab Exam. They must be handwritten or printed off to be utilized due to Lockdown Browser not allowing tabs and files to be open during an exam. : ' Attempt History Sttt Attempt Time Score LATEST ' Attempt 1 22 minutes. 30 out of 30
Score for this quiz: 30 out of 30
Submitted May 6 at 4:07pm This attempt took 22 minutes. 4/4pts |
'^ "^ QuestionM^1 The Kirby-Bauer method for examining antibiotic sensitivity is also known as what? Your Answer:. B ' : ) AKA: Standardized Disc Suspectibility Test Scanned with
The Standardized Disc Susceptibility Test
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True or False. The antibiotic discs are placed onto the LB agar plate before spreading the bacterial culture on the plate.
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When performing the Kirby-Bauer method the areas of clearing surrounding an antibiotic disc after an overnight incubation are known {
as what?
Your Answer:
Zones of Inhibitions (Aura around)
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Question 5 3/ 3pts What unit of measurement is used when determining the size of the zones of inhibition? Centimeters Micrometer [comec VT Meters v Question 6 3/3pts True or False. In order to maintain proper spacing the antibiotic discs should be place around the edge of the plate. True ยฉ False The disc should be placed approximately a fingers width from the edge so that a uniform zone of inhibition can be seen around the entire disc. (^) % Scanned with
Given the following image, determine whether the bacterial ยงamp|e is resistant or susceptible to the following antibiotics. A <13 14-22 >
B <5 6-7 >
C <15. 16-19 >
D <28 - >
. &
Your Answer:
A (12 X 2) = 24mm, Susceptible Scanned with
