Quiz on Permanent Dentition and Occlusion

What is the objective of the text?

• Understanding the classification of dental caries

• Understanding the structure of primary teeth

• Understanding the occlusion of permanent dentition

• Understanding the anatomy of the jaw

What percentage of molars fall under Class I according to the classification?

• 70%

• 25%

• 5%

• 50%

In Class II A molar classification, where is the mesio-buccal cusp of the upper M1 located?

• On the distal cusp of the lower M1

• Between the lower C and P

• At the mesial of the lower M1

• At the buccal groove of the lower M1

What is the classification for a cuspid where the top of the upper C is located between the lower C and P?

• Disto Cuspid (Class II A)

• Neutro Cuspid (Class I A)

• Mesio Cuspid (Class III A)

• Neutro Cuspid (Class II A)

Which division of Class II is characterized by 'excess overjet'?

• Division II

• Subdivision

• Division I

• Class I

What is the classification for a mesio cuspid where the top of the upper C is located on the lower P1 cusp?

• Neutro Cuspid (Class I A)

• Disto Cuspid (Class II A)

• Mesio Cuspid (Class III A)

• Mesio Cuspid (Class II A)

What is the classification of molars that accounts for 5%?

• Class I

• Class II

• Class IV

• Class III

In the Angle classification, what does Class III A indicate?

• Mesio-buccal cusp upper M1 located on the upper C

• Mesio-buccal cusp upper M1 located on the distal cusp lower M1

• Mesio-buccal cusp upper M1 located at mesial lower M1

• Mesio-buccal cusp upper M1 located on buccal groove lower M1

What is the classification for a disto cuspid where the top of the upper C is located on the cusp of the lower C?

• Mesio Cuspid (Class III A)

• Neutro Cuspid (Class II B)

• Disto Cuspid (Class II A)

• Neutro Cuspid (Class I A)

What is the primary focus of the Pediatric Dentistry Department at Universitas Airlangga?

• Oral Surgery

• Pediatric Dentistry

• Periodontology

• Orthodontics