MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Microbiology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which device is used to pick a single bacterial cell from a mixed culture? |
| A. | microscope |
| B. | micropipette |
| C. | microprobe |
| D. | micromanipulator |
| Answer» E. | |
| 2. |
Dilution of the mixed culture is a common step in all the three methods: the streak-plate, the spread-plate and the pour-plate technique. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
In pour-plate method, the medium should be maintained at what temperature? |
| A. | 37 degree C |
| B. | 67 degree C |
| C. | 45 degree C |
| D. | 0 degree C |
| Answer» D. 0 degree C | |
| 4. |
Roll-tube technique is used to isolate ___________ |
| A. | aerobes |
| B. | anaerobes |
| C. | facultatives |
| D. | stringent anaerobes |
| Answer» E. | |