« previous next »

Author Question: What is used to widen the maxillary arch? a. Activator b. Retainer c. Tooth positioner d. Lingual ... (Read 99 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jun 25, 2018
What is used to widen the maxillary arch?
 a. Activator
  b. Retainer
  c. Tooth positioner
  d. Lingual archwire

Question 2

Headgear is used with a ____________.
 a. bite block
  b. buccal tube
  c. facebow
  d. none of the above


brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 25, 2018
Answer to Question 1

a
RATIONALE: An activator is used to widen the maxillary arch.

Answer to Question 2

c
RATIONALE: Headgear is used with a facebow.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Nose, nasal cavity, and pharynx: (A) nasal cartilages and external structure; (B) meatus and positio Nose, nasal cavity, and pharynx: (A) nasal cartilages and external structure; (B) meatus and positio
Tooth Anatomy Tooth Anatomy
Tooth Tooth
The “Old Man” from La Chapelle shows evidence of extensive tooth loss and bone resorption. The “Old Man” from La Chapelle shows evidence of extensive tooth loss and bone resorption.
Tooth development and eruption are commonly used to assess age in the subadult skeleton. Deciduous ( Tooth development and eruption are commonly used to assess age in the subadult skeleton. Deciduous (
Transillumination of the maxillary sinuses using alternate technique Transillumination of the maxillary sinuses using alternate technique
Video: Neural regulation of mechanical digestion- CNS voluntary, ANS & ENS controlled involuntary movements

For a complete list of videos, visit our video library