Explore topic-wise MCQs in Microbiology.

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.
Discussion
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.
Discussion
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
Discussion
4.

Roll-tube technique is used to isolate ___________

A. aerobes
B. anaerobes
C. facultatives
D. stringent anaerobes
Answer» E.
Discussion