The oblique ridge is most likely to be recorded on an intraoral radiograph of the
A) maxillary anterior region.
B) maxillary posterior region.
C) mandibular anterior region.
D) mandibular posterior region.
D
Explanation: A) The oblique ridge (sometimes called the "external oblique ridge") appears as a radiopaque horizontal line of varied width superimposed across the molar roots recorded on a mandibular posterior radiograph.
B) The oblique ridge (sometimes called the "external oblique ridge") appears as a radiopaque horizontal line of varied width superimposed across the molar roots recorded on a mandibular posterior radiograph.
C) The oblique ridge (sometimes called the "external oblique ridge") appears as a radiopaque horizontal line of varied width superimposed across the molar roots recorded on a mandibular posterior radiograph.
D) The oblique ridge (sometimes called the "external oblique ridge") appears as a radiopaque horizontal line of varied width superimposed across the molar roots recorded on a mandibular posterior radiograph.
You might also like to view...
For which one of the following patients involved in a motor vehicle collision is the use of a vest-type short immobilization device indicated?
A) 15-year-old girl complaining of neck and back pain who was self-extricated and is standing next to the car B) 25-year-old restrained driver who is unresponsive and has a history of diabetes C) 41-year-old man who was ejected and is lying supine in the roadway complaining of back pain D) 33-year-old woman in the backseat who states that her neck hurts and she has a headache
Which of the following is usually associated with an anaphylactoid reaction?
A) Radiological dyes B) Shellfish C) Tree nuts D) Latex exposure
Intubation is usually required for moderate sedation in the dental office
Indicate whether the statement is true or false
Survivor benefits claims provide death benefits to eligible dependents. These benefit amounts are calculated according to the employee's earning capacity __________
a. at the time of the illness or injury b. during the person's expected lifetime