Micro Biology Interview Questions
Questions Answers Views Company eMail

In which areas the highest numbers of Streptococcus salivarius are found in the oral cavity ?

1791

How Subgingival plaque differs from supragingival plaque?

1 4090

Why Lactobacilli are considered the most aciduric and acidogenic organisms in the oral cavity ?

4023

Root surface caries is caused by which microorganisms?

1 4456

Streptococcus mutans is capable of producing high molecular weight dextrans from which food constituent?

2 3869

What are the signs of necrotizing ulcerative gingivitis?

1 3102

Which microorganisms causes Rheumatic heart disease ?

2 3716

What is the major immunologic manifestation found in diagnosed acquired immune deficiency syndrome (AIDS) patients?

1 4005

After primary herpetic gingivostomatitis,where will be the herpes virus may remain dormant ?

1619

Which virus causes Infectious mononucleosis ?

1 3976

Name the virus most likely to pass the placenta and produce congenital defects in the foetus ?

2 3473

What is the principal antibody found in tears and saliva?

3 8384

How Cortisone affects gingival tissues?

1677

What are the cardinal signs of inflammation ?

7 36181

What is the reason for redness of early gingivitis ?

1787


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Un-Answered Questions { Micro Biology }

my kid needs to make an diagram explaining what a compound is

1601


How to stock culture of anaerobic bacteria?

2028


How do organisms adjust to changes in temperature?

620


What is the importance of Vibrio anguillarum ?

1731


what primers are specific for B.stearothermophilus?

1776






Is Neosporin affected on Streptococcus.auerus?

1750


What are the applications of gram staining?

626


How to determine Bacterial GC content protocal of CsCl method ?

1758


while doing microbial limit test of raw material we need to analyse minimum of 40 g sample is required,if the raw material is too costly how do we minimize the sample size?in which guideline says the minimum sample size?

2132


How to sterlize yeast on mold plates?

1786


Give an acccount on contamination of yeast?

1500


What is meant by cold sterilization?

670


what are the problems of Frozen transformed bacterial cells ?

1586


What is RNA microinjection ?

1615


what is plasmid linearization ?

1731