- (A) Base to base
- (B) Apex to base
- (C) Apex to apex
- (D) None of the above
Medical Mcqs
- (A) Maxillary 1st premolar
- (B) Maxillary 2nd molar
- (C) Mandibular 1st molar
- (D) Mandibular 2nd molar
- (A) Forms a gelatinous matrix
- (B) Metabolizes substrate from saliva
- (C) Derives energy from enamel constituents
- (D) Lives symbiolically with lactobacillus
- (A) Exist regularly in the dental plaque
- (B) Produce extracellular amylopectins
- (C) Be lethal for gnotobiotic animals
- (D) Produce intracellular dextrans
- (A) Glucose
- (B) Fructose
- (C) Sucrose
- (D) Lactose
- (A) Rapid growth
- (B) Frequency of sucrose intake
- (C) Negligence in visiting the dentist
- (D) Carelessness in oral hygiene habits
- (A) Microcosm
- (B) Pioneer bacteria
- (C) Advancing bacteria
- (D) Anaerobic bacteria
- (A) Streptococci
- (B) Lactobacilli
- (C) Veillonella
- (D) Bateroides
- (A) Significant increase in number of oral bacteria
- (B) Shift towards more acidogenic microflora
- (C) Significant decrease in number of oral bacteria
- (D) Shift towards more aerobic microflora
- (A) Lip
- (B) Gingiva
- (C) Tongue
- (D) Hard palate
