- What is the ADA’s standard for viewing and interpreting intraoral radiographic images?
- Structures that appear radiopaque on radiographic images _______________.
- What is the structure identified by the arrow on this periapical image?

- Which anatomical structure fits the description, thin vertical linear radiolucency?
- What is a common alternate name for the structure identified by the arrow on this periapical?

- What structure represents a depression in bone on the labial aspect of the maxilla?
- Which structure is the classic radiographic landmark of the maxillary canine-lateral region?
- What is the prominent radiolucent structure of the posterior maxilla?
- What is the structure identified by the arrow on this posterior periapical?

- What mandibular structure is recorded on maxillary molar periapicals?
- The hamular process is part of which structure?
- What term is an alternate name for the genial tubercle?
- What structure is identified by the arrow on this periapical image?

- What structure is clearly demonstrated on the lower third of this photograph?

- What structure is the primary landmark for the mandibular premolar area?
- Which anatomical landmark is recorded on this molar bitewing view?

- What is the structure identified by the arrow on this periapical image?

- Each of the following foramina are recorded on intraoral periapicals except one. Which is the exception?
- Which structure would match the description, tubular radiolucency with fine radiopaque borders?
- What structure is housed within the submandibular fossa?