Micro Biology Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Micro Biology Interview Questions

Questions Answers Views Company eMail

What is polychrome methylene blue?

1098

What are the various modifications of gram stain?

981

How do quaternary ammonium compounds kill bacteria?

1121

What are the conditions when gram positive bacteria can appear gram negative?

1116

Who introduced acid fast staining?

1098

What are the precautions to be taken while preparing or observing smears for afb?

1211

What do popular brands of antiseptics such as dettol or savlon contain?

972

Which are the active ingredients of commercial mouthwashes?

1071

How are staining techniques classified?

1047

What are the articles sterilized in a hot air oven?

984

Name some disinfectants?

1019

In 1884, the danish microbiologist hans christian gram invented the gram stain, which delineates the difference between what two general types of bacteria?

1017

What kingdom of organisms does a professional mycologist study?

980

How do organisms adjust to changes in temperature?

1151

What is a terrestrial organism?

910

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Un-Answered Questions { Micro Biology }

Which are the various dilutions of sulfuric acid used?

1029

What is meant by fungal element?

2894

What are 2 ways that bacterial diseases are different from most fungal diseases of plants?

1949

How to detect AHL signal?

2129

Explain the process of Yeast Liquid culture ?

2102

What is polychrome methylene blue?

1098

What are the conditions of sterilization in an autoclave?

1008

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

3000

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

2102

What is meant by Plate Counting 101 ?

2016

How to prepare and store agar?

3062

1 Briefly describe your ideal job: 2. What goals do you have in your career? 3. How do you plan to achieve these goals?

2295

How are staining techniques classified?

1047

How much genetic exchange occurs between bacteria in natural conditions?

2760

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

2139

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