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Clinic Theory Exam 2 Questions and
Correct Answers/ Latest Update / Already
Graded
Fulcrum
Ans: - Ring finger rest
- Same arch as your working on
- 1 to 4 teeth away
- tip of finger
Fulcrum Photo
Ans:
The idea fulcrum is?
(Intraoral/Extraoral)
Ans: Intraoral
You should keep your fulcrum finger...
Ans: straight
Instrument handle on the maxillary arch should be _____ to the floor?
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Ans: parallel
Instrument handle on the mandibular arch should be _______ to the
floor.
Ans: perpendicular
The terminal shank of an instrument should be________ to the
mesial/distal surfaces (long axis of the tooth).
Ans: parallel
What are the three steps to check for a correct working end?
Ans: - Terminal shank parallel to long axis of the tooth.
- V to the D
- Curve of working end curves to the medial of posterior teeth.
Which end of EXD 11/12 do you use on the Mesiolingual of #20?
Ans:
Which end of EXD 11/12 do you use on the Distolingual of #20?
Ans:
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Which end of EXD 11/12 do you use on the mesiofacial of #3?
Ans:
Which end of EXD 11/12 do you use on the distolingual of #28?
Ans:
Where do you sit for (anterior teeth) surfaces toward your dominant
hand?
Ans: 8-9
Where do you sit for anterior teeth surfaces away from your dominant
hand?
Ans: 10-12
All of our instruments are classed as...
Ans: Periodontal Instruments
In our Periodontal Instruments, there are two major classes, they are?
Ans: 1. Assessment Instruments
All rights reserved © 2025/ 2026 |
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2. Calculus Removal Instruments
The two types of instruments found in our assessment instruments
are?
Ans: Periodontal probes
Explorers
The three types of instruments found in our Calculus Removal
Instruments are?
Ans: Sickle Scalers
Curets
Periodontal files
Two types of Curettes
Ans: - Universal
- Area Specific
Universal Curettes
Ans: SBH5/69E2
- Used to remove small to medium calculus deposits
All rights reserved © 2025/ 2026 |
Clinic Theory Exam 2 Questions and
Correct Answers/ Latest Update / Already
Graded
Fulcrum
Ans: - Ring finger rest
- Same arch as your working on
- 1 to 4 teeth away
- tip of finger
Fulcrum Photo
Ans:
The idea fulcrum is?
(Intraoral/Extraoral)
Ans: Intraoral
You should keep your fulcrum finger...
Ans: straight
Instrument handle on the maxillary arch should be _____ to the floor?
All rights reserved © 2025/ 2026 |
, Page |2
Ans: parallel
Instrument handle on the mandibular arch should be _______ to the
floor.
Ans: perpendicular
The terminal shank of an instrument should be________ to the
mesial/distal surfaces (long axis of the tooth).
Ans: parallel
What are the three steps to check for a correct working end?
Ans: - Terminal shank parallel to long axis of the tooth.
- V to the D
- Curve of working end curves to the medial of posterior teeth.
Which end of EXD 11/12 do you use on the Mesiolingual of #20?
Ans:
Which end of EXD 11/12 do you use on the Distolingual of #20?
Ans:
All rights reserved © 2025/ 2026 |
, Page |3
Which end of EXD 11/12 do you use on the mesiofacial of #3?
Ans:
Which end of EXD 11/12 do you use on the distolingual of #28?
Ans:
Where do you sit for (anterior teeth) surfaces toward your dominant
hand?
Ans: 8-9
Where do you sit for anterior teeth surfaces away from your dominant
hand?
Ans: 10-12
All of our instruments are classed as...
Ans: Periodontal Instruments
In our Periodontal Instruments, there are two major classes, they are?
Ans: 1. Assessment Instruments
All rights reserved © 2025/ 2026 |
, Page |4
2. Calculus Removal Instruments
The two types of instruments found in our assessment instruments
are?
Ans: Periodontal probes
Explorers
The three types of instruments found in our Calculus Removal
Instruments are?
Ans: Sickle Scalers
Curets
Periodontal files
Two types of Curettes
Ans: - Universal
- Area Specific
Universal Curettes
Ans: SBH5/69E2
- Used to remove small to medium calculus deposits
All rights reserved © 2025/ 2026 |
