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What is the purpose of the O/F Glucose test?
What is the purpose of the O/F Glucose test?
- To test the antibiotic resistance of the unknown sample
- To measure the growth rate of the unknown sample
- To identify the species of the unknown sample
- To determine if the organism is oxidative or fermentative (correct)
What does a color change from green to yellow indicate in the O/F Glucose test?
What does a color change from green to yellow indicate in the O/F Glucose test?
- Oxidative organism
- Presence of E coli
- Fermentative organism (correct)
- Presence of Pseudomonas
What purpose does layering one tube with mineral oil serve in the O/F Glucose test?
What purpose does layering one tube with mineral oil serve in the O/F Glucose test?
- Prevents the diffusion of oxygen and helps establish anaerobic condition (correct)
- Accelerates the fermentation process
- Promotes the growth of E coli
- Enhances the growth of Pseudomonas
What are the three important ingredients in the O/F Glucose test medium?
What are the three important ingredients in the O/F Glucose test medium?
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What does the O/F Glucose test aim to determine if the organism is?
What does the O/F Glucose test aim to determine if the organism is?
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