Micro Biology Interview Questions
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In which areas the highest numbers of Streptococcus salivarius are found in the oral cavity ?

1086

How Subgingival plaque differs from supragingival plaque?

1 3088

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

3223




Root surface caries is caused by which microorganisms?

1 3376

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

2 2530

What are the signs of necrotizing ulcerative gingivitis?

1 2133

Which microorganisms causes Rheumatic heart disease ?

2 2309

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

1 2814




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

964

Which virus causes Infectious mononucleosis ?

1 2956

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

2 2116

What is the principal antibody found in tears and saliva?

3 6647

How Cortisone affects gingival tissues?

997

What are the cardinal signs of inflammation ?

7 32845

What is the reason for redness of early gingivitis ?

1065


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Un-Answered Questions { Micro Biology }

Explain about the buoyancy of yeast in media ?

915


what is the method for seperation of periplasmic proteins ?

896


can you send me the previous years drug inspector exam model papers of andhrapradesh

1268


How to extract bacteria from HUT TEST ?

945


Explain the growth curve of S. pneumo ?

911






Where to do genomic base composition analysis?

881


Describe about Actinomyces gerenseriae ?

984


What is the simple method for isolating parasite DNA from clinical samples?

902


Which microbes are present in pharmaceuticals?

930


What are the Problems associated with P1 transduction?

1134


Why does frame shift mutation (GC gase paired) occurs due to the pesticides in TA98 salmonella tester strain? What is its reason and the mode of action of the pesticides on the CG sequence of the DNA of TA98 strain

966


What are the antibiotics of bacillus subtilis ?

1115


Explain about the sucide plasmid directed mutagenesis in pseudomonas?

952


Describe sample of Bacteria Blu-o-gal ?

949


what is plasmid linearization ?

1035