Here are the answers to yesterdays practice radiographs.
1. 
- Maxillary right second molar (#2) = mesial incipient (less than 50% through enamel)
- Maxillary right first molar (#3) = distal incipient (less than 50% through enamel)
- Maxillary right second premolar (#4) = distal and mesial
- Maxillary right first premolar (#5) = distal and mesial
- Maxillary right canine (#6) = distal incipient (less than 50% through enamel)
- Mandibular right canine (#27) = distal incipient (less than 50% through enamel)
- Mandibular right first premolar (#28) = mesial and distal
- Mandibular right second premolar (#29) = mesial and distal
- Mandibular right first molar (#30) = mesial
2. 
- Maxillary right canine (#6) = mesial incipient (less than 50% through enamel)
- Maxillary right lateral incisor (#7) = distal
3. 
- Maxillary left second premolar (#13) = distal
- Maxillary left first molar (#14) = mesial (suggestive/monitor/evaluate clinically)
- Mandibular left second molar (#18) = mesial
- Mandibular left first molar (#19) = distal, mesial (suggestive/monitor/evaluate clinically)
- Mandibular left second premolar (#20) = distal (suggestive/monitor/evaluate clinically)
4. 
- Maxillary left central incisor (#9) = distal
If you have any questions about other surfaces please leave them below. Thanks and enjoy!