Micro Biology Interview Questions
Questions Answers Views Company eMail

what are satellite colonies?

3 57440

Explain the mechanism of antibacterial action?

862

Explain the Virus plaque assay for VSV ?

1622




Explain about the Propionibacterium acnes ?

810

what is Sauton's media recipe?

2 9768

How to improve co-transformation efficency?

987

Explain about the inhibition of transformation by DNA ?

857

Explain the riboflavin assay ?

812




What are the Conditions for growing slow-growing mycobacteria?

797

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

852

What is the procedure of anti-viral test ?

857

How to extract bacteria from HUT TEST ?

893

How H.pylori DNA is recovered?

872

Explain about sacB gene - levan toxicity to gram-negative bacteria?

4061

How to measure or estimate colony form unit(CFU) ?

2202


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Un-Answered Questions { Micro Biology }

Describe the Immunofluorescent staining of Actinomycetes?

988


How Cortisone affects gingival tissues?

957


How to contaminate bacterial culture ?

849


Explain about CFU counting of BCG strain ?

976


Describe about Actinomyces gerenseriae ?

940






Describe the Aeromonas hydrophila growth curve ?

1091


What are the differences in posttranslational modification ?

874


Explain about the inhibition of transformation by DNA ?

857


IN autoclave validation, suppose one biological indicator fail among 16 indicator then whether cycle is accepted or not

2020


Describe the direct and indirect methods for measuring bacterial population growth?

980


How molecular taxonomy has affected bacterial classification?

906


In determining a morph unknown, what tests can I do to narrow between Corynebacterium pseudodiph and xerosis?

877


How to Preserve bacteria in PBS for immunization ?

991


Describe about the spectrum of activity, side effects, and uses of the antibiotic chloramphenicol?

763


what are the problems of Frozen transformed bacterial cells ?

879