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

How Subgingival plaque differs from supragingival plaque?

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

Root surface caries is caused by which microorganisms?

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

What are the signs of necrotizing ulcerative gingivitis?

Which microorganisms causes Rheumatic heart disease ?

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

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

Which virus causes Infectious mononucleosis ?

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

What is the principal antibody found in tears and saliva?

How Cortisone affects gingival tissues?

What are the cardinal signs of inflammation ?

What is the reason for redness of early gingivitis ?