Micro Biology Interview Questions
Questions Answers Views Company eMail

Which are the alternatives used in gram stain?

655

What are the conditions of sterilization in an autoclave?

600

Which part of the bacteria actually gets stained?

683

How is air sterilized?

637

What is acid-alcohol decolourizer?

639

How are stains classified?

722

Are quaternary ammonium compounds sporicidal?

640

What is sterilization and disinfection?

663

What are the articles sterilized in an autoclave?

657

Is bleach a quaternary ammonium compound?

744

What is quaternary ammonium compound used for?

673

What are cold methods of acid fast staining?

688

What are the applications of gram staining?

634

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

624

How does ethylene oxide sterilize?

659


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Un-Answered Questions { Micro Biology }

What is the reaction characterized by degranulation of mast cells as a result of antigen-antibody complexes affixed to cell surfaces?

2157


Give an acccount on contamination of yeast?

1508


Explain the Quantitative PCR for Intestinal Samples?

1939


What is the mode of action for quaternary ammonium compounds?

619


why OD measurement for bacteria should be under 60 ?

1770






Explain the riboflavin assay ?

1511


Are VRE clients isolated?

1586


Explain about the reporter gene in lambda phages?

1684


Is bleach a quaternary ammonium compound?

744


Explain about Brucella LPS extraction ?

1548


Which are the positive and negative controls for gram stain?

662


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

1653


Explain the aminoglycosides resistance problem ?

1701


What evidence can you cite that suggests that rheumatic fever is an autoimmune disease?

1504


Explain the Electrotransformation to lactobacillus delbrueckii ?

1565