Question 1

Mandibular incisors whose crowns are pointed back into the mouth as the result of trauma display which type of luxation?

Accepted Answer

A)  concussion 
B)  subluxation 
C)  lateral luxation 
D)  extruded luxation 
A)  concussion 
B)  subluxation 
C)  lateral luxation 
D)  extruded luxation

Question 2

The purpose of a reamer is to

Accepted Answer

A)  remove the pulp 
B)  enlarge the canal 
C)  smooth the pulp walls 
D)  dry the canal 
A)  remove the pulp 
B)  enlarge the canal 
C)  smooth the pulp walls 
D)  dry the canal

Question 3

A permanent canine that has been knocked completely out of the mouth displays which type of luxation?

Accepted Answer

A)  concussion 
B)  subluxation 
C)  extruded luxation 
D)  avulsion 
A)  concussion 
B)  subluxation 
C)  extruded luxation 
D)  avulsion

Question 4

Putrefaction refers to

Accepted Answer

A)  application of finger pressure 
B)  tapping on a tooth 
C)  tissues around the root of a tooth 
D)  decayed matter 
A)  application of finger pressure 
B)  tapping on a tooth 
C)  tissues around the root of a tooth 
D)  decayed matter

Question 5

The purpose of the dental dam forceps is to place a dental dam ligature.

Accepted Answer

A) True 
 B)False

Question 6

A homogenous transplant involves

Accepted Answer

A)  taking a mandibular canine and placing it in a maxillary canine alveolus 
B)  taking a tooth from one person and placing it in the mouth of another person 
C)  taking an avulsed canine and placing it back in the same alveolus 
D)  taking a dog's tooth and placing it in a human mouth 
A)  taking a mandibular canine and placing it in a maxillary canine alveolus 
B)  taking a tooth from one person and placing it in the mouth of another person 
C)  taking an avulsed canine and placing it back in the same alveolus 
D)  taking a dog's tooth and placing it in a human mouth

Question 7

An apicoectomy is

Accepted Answer

A)  partial removal of the pulp 
B)  total removal of the pulp 
C)  an inflammation of the bone 
D)  amputation of the root apex 
A)  partial removal of the pulp 
B)  total removal of the pulp 
C)  an inflammation of the bone 
D)  amputation of the root apex

Question 8

Pulpitis

Accepted Answer

A)  is an inflammation of the tissues inside the tooth 
B)  can be reversible 
C)  Can be reversible 
D)  all of the above 
A)  is an inflammation of the tissues inside the tooth 
B)  can be reversible 
C)  Can be reversible 
D)  all of the above

Question 9

Partial removal of the dental pulp is called

Accepted Answer

A)  palpation 
B)  percussion 
C)  pulpectomy 
D)  pulpotomy 
A)  palpation 
B)  percussion 
C)  pulpectomy 
D)  pulpotomy

Question 10

Obturation is the process of

Accepted Answer

A)  numbing the pulp canal 
B)  cleaning the pulp canal 
C)  filling the pulp canal 
D)  closing the pulp canal 
A)  numbing the pulp canal 
B)  cleaning the pulp canal 
C)  filling the pulp canal 
D)  closing the pulp canal

Question 11

Hyperextension is defined as

Accepted Answer

A)  a very long tooth 
B)  a tooth arising from the socket 
C)  a very sensitive tooth 
D)  all of the above 
A)  a very long tooth 
B)  a tooth arising from the socket 
C)  a very sensitive tooth 
D)  all of the above

Question 12

A root canal spreader is used to

Accepted Answer

A)  initially open the root canal 
B)  make the initial opening wider 
C)  insert filling material or cement into the canal 
D)  adapt and condense gutta-percha 
A)  initially open the root canal 
B)  make the initial opening wider 
C)  insert filling material or cement into the canal 
D)  adapt and condense gutta-percha

Question 13

Removal of a root at the junction with the crown is a/an

Accepted Answer

A)  apicoectomy 
B)  root amputation 
C)  root hemisection 
D)  bicuspidization 
A)  apicoectomy 
B)  root amputation 
C)  root hemisection 
D)  bicuspidization

Question 14

Aseptic refers to

Accepted Answer

A)  pus 
B)  lack of feeling 
C)  without disease 
D)  none of the above 
A)  pus 
B)  lack of feeling 
C)  without disease 
D)  none of the above

Question 15

Which of the following is NOT a root canal medicament?

Accepted Answer

A)  phenol 
B)  calcium hydroxide 
C)  gutta-percha 
D)  aldehyde 
A)  phenol 
B)  calcium hydroxide 
C)  gutta-percha 
D)  aldehyde

Question 16

Apical periodontitis is

Accepted Answer

A)  a painful condition of the tissues of an infected tooth 
B)  inflammation of the bone marrow 
C)  inflammation of the connective tissues 
D)  a fluid-filled sac 
A)  a painful condition of the tissues of an infected tooth 
B)  inflammation of the bone marrow 
C)  inflammation of the connective tissues 
D)  a fluid-filled sac

Question 17

Which of the following is(are) NOT used as a root canal filling material?

Accepted Answer

A)  gutta-percha 
B)  silver 
C)  platinum 
D)  all of the above 
A)  gutta-percha 
B)  silver 
C)  platinum 
D)  all of the above

Question 18

Debridement refers to

Accepted Answer

A)  opening the pulp canal 
B)  cleaning the pulp canal 
C)  sealing the pulp canal 
D)  all of the above 
A)  opening the pulp canal 
B)  cleaning the pulp canal 
C)  sealing the pulp canal 
D)  all of the above

Question 19

The dental dam material is marked with the stamp and pad, and a punch is used to create holes for the appropriate teeth.

Accepted Answer

A) True 
 B)False

Question 20

An objective sign of pulpal disease is pulpalgia.

Accepted Answer

A) True 
 B)False

Mandibular incisors whose crowns are pointed back into the mouth as the result of trauma display which type of luxation?

The purpose of a reamer is to

A permanent canine that has been knocked completely out of the mouth displays which type of luxation?

Putrefaction refers to

The purpose of the dental dam forceps is to place a dental dam ligature.

A homogenous transplant involves

An apicoectomy is

Pulpitis

Partial removal of the dental pulp is called

Obturation is the process of

Hyperextension is defined as

A root canal spreader is used to

Removal of a root at the junction with the crown is a/an

Aseptic refers to

Which of the following is NOT a root canal medicament?

Apical periodontitis is

Which of the following is(are) NOT used as a root canal filling material?

Debridement refers to

The dental dam material is marked with the stamp and pad, and a punch is used to create holes for the appropriate teeth.

An objective sign of pulpal disease is pulpalgia.

Introduction to Dental Terminology

Anatomy and Oral Structures

Tooth Origin and Formation

Practice and Facility Setups

Infection Control

Emergency Care

Examination and Prevention

Pain Managementpharmacology

Radiology

Tooth Restorations

Cosmetic Dentistry

Prosthodontics

Oral and Maxillofacial Surgery

Orthodontics

Periodontics

Pediatric Dentistry

Dental Laboratory Materials

Dental Laboratory Procedures

Business Management Procedures

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Exam 13: Endodontics

Mandibular incisors whose crowns are pointed back into the mouth as the result of trauma display which type of luxation?

The purpose of a reamer is to

A permanent canine that has been knocked completely out of the mouth displays which type of luxation?

Putrefaction refers to

The purpose of the dental dam forceps is to place a dental dam ligature.

A homogenous transplant involves

An apicoectomy is

Pulpitis

Partial removal of the dental pulp is called

Obturation is the process of

Hyperextension is defined as

A root canal spreader is used to

Removal of a root at the junction with the crown is a/an

Aseptic refers to

Which of the following is NOT a root canal medicament?

Apical periodontitis is

Which of the following is(are) NOT used as a root canal filling material?

Debridement refers to

The dental dam material is marked with the stamp and pad, and a punch is used to create holes for the appropriate teeth.

An objective sign of pulpal disease is pulpalgia.

Introduction to Dental Terminology

Anatomy and Oral Structures

Tooth Origin and Formation

Practice and Facility Setups

Infection Control

Emergency Care

Examination and Prevention

Pain Managementpharmacology

Radiology

Tooth Restorations

Cosmetic Dentistry

Prosthodontics

Oral and Maxillofacial Surgery

Orthodontics

Periodontics

Pediatric Dentistry

Dental Laboratory Materials

Dental Laboratory Procedures

Business Management Procedures

Filters