Ortho pt. 1
The movement of the teeth is accomplished by the ______
Arch wire
The type of orthodontics that involves improving problems is ________
Corrective
Gutta-percha is a common material used to fill or seal the canal
True
The tapping of the suspect tooth and a control tooth with a mouth mirror handle is a ____ test
Percussion
Which instrument is used to manipulate ligature wire
Coons pliers
Redeposited bone takes how long to reossify?
6-12 months
The cementing of bands is usually done with _____
Glass ionomer cements
If the pulp is inflamed but can heal itself when the irritant is removed, it is ________
Reversible pulpitis
Which instrument will measure the distance to the apex of each root
Apex finder
Which instrument cuts the distal ends of the arch wire?
Distal-end cutters
When a tooth extends above the normal line of occlusion, it is in ________
Supraversion
The specialized bone cells that build new bone are ______
Osteoblasts
_______ are used to prepare for posts
Pesso reamers
In which procedure is the apex of the root removed
Apicoectomy
What is used to widen the maxillary arch?
Activator
When a tooth is rotated or turned, it is in _______
Torsoversion
A Hawley appliance is an example of a ______
Retainer
Sources of pulp irritation
Advanced caries
Invasive restorative procedures
Trauma to the tooth
Pulpal cells often die from irreversible pulpitis. As pulp inflammation progresses, pus or gas will form in the pulp chamber. This pus or gas is referred to as _________
Exudate
The movement of the teeth is accomplished by the ____
Arch wire
The malposition in which the maxillary posterior teeth are lingual to the mandibular teeth is ______ bite
Posterior cross
The most common method of classifying occlusion types is the ______ system
Angle
Place the steps of a root canal in order
1. Gain access to the pulp
2. Locate the canals
3. Remove the pulpal tissue
4. Enlarge and smooth the canals
5. Irrigate the canals
6. Obturate the canals
List the steps of a root canal
Gain access
Locate the canals
Remove the pulpal tissue
Enlarge and smooth the canals
Irrigate the canals
Obturate the canals
What is the name given to an appliance that improves an overbite by encouraging lower jaw growth?
Herbst