Micro Biology Interview Questions
Questions Answers Views Company eMail

Name a fungus that is gram positive?

834

How is operation theatre sterilized?

800

What is acid fast staining?

867

Why should the slide be flooded with strong carbol fuchsin?

890

Which are the various dilutions of sulfuric acid used?

811

What are the components of ziehi-neelsen stain?

795

What are antiseptics?

799

Which is the more important step in gram stain?

775

Is quaternary ammonium safe?

789

What is the temperature and time employed to sterilize the articles in hot air oven?

824

How is the smear graded?

850

Which are the ways to demonstrate these granules?

852

Which is the best disinfectant used in serology?

809

What is the mode of action for quaternary ammonium compounds?

791

How to interpret the smear?

838


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Un-Answered Questions { Micro Biology }

Describe the Reed and Muench Method ?

3690


Explain about genomic DNA extraction for PCR ?

2257


How to differenticate the culture mediums ?

1912


What are conditions under which a direct flame may be used to effect sterilization?

1798


if hr asked that why are you interested in marketing kind of job then what should i reply.

3122


How are staining techniques classified?

800


Which are the positive and negative controls for gram stain?

843


Describe about the Antibiotic resistance in plant groth promoting bacteria?

1980


Why yeast does not grow beyond a 1:10000 dilution ?

1886


What do albert a(1) and b(2) solution contain?

827


what is the advanteg of ricombinant antigen?& what is the advanteg of sinthethick antigen? and advanteg of both?

2205


Where to do genomic base composition analysis?

1796


Explain the mechanism of antibacterial action?

1793


Explain the Virus plaque assay for VSV ?

2612


What is the difference between LB Miller & LB, Lennox ?

2706