Dental Plaque adheres to tooth surface by________________?

A. Dextran
B. Epithelial cells
C. Bacteria
D. Sucrose

Related Mcqs:

Periodontal fibres joining cemental surface of one tooth, to cemental surface of adjacent tooth are called____________?
A. Gingivodental B. Cemental fibres C. Horizontal fibres D. Transseptal fibres...
Which of the following represents soluble polysaccharide found in dental plaque and is formed from the fructose moiety of sucrose?
A. Levan B. Dextran C. Amlyopecting D. Hyaluronic acid...
An asymptomatic tooth has deep has deep caries on occlusal surface. Radiograph shows radiopaque mass at apex of the tooth: this mass is most likely to be:____________?
A. Cementoma B. Condensing Osteitis C. Chronic apical periodontitis D. Acute apical periodontitis...
Plaque test is used routinely in virology lab’s for________________?
A. Identification of viral disease B. To separate specific clone of virus C. To maintain certain viral culture D. To prepare vaccines...
High copper dental amalgams are superior to other amalgams because high copper dental amalgems______________?
A. Have less marginal breakdown B. Are workable at lower Hg-alloy ratio C. Have a higher ratio of tensile to compressive strength D. Have less resistance to tarnish and corrosion...
Powders of dental plaster and dental stone differ mainly in____________?
A. Solubility B. Shelf life C. Chemical formula D. Particle porosity...
The main difference between dental stone and dental plaster is______________?
A. Chemical composition B. Self life C. Sharpe and size of particles D. Solubility in water...
The American dental association (ADA) specification number for non-aqueous elastomeric dental impression material is______________?
A. 19 B. 20 C. 21 D. 26...
The oral lesion called mucous patches is usually multiple grayish white plaque associated with_____________?
A. Pain B. No pain C. Itching D. Burning sensation...
Plaque microflora can-split carbohydrates. What does it means?
A. Sacchrolytic B. Saprophytic C. Virulant D. Avirulant...