Medical Mcqs Practice Test

Question 1

The permanent anterior tooth, which is most 20. Commonly atypical , is_____________?

Accepted Answer

B.	Maxillary lateral incisor

Question 2

The root of maxillary lateral incisors if curved is usually in which direction ?

Accepted Answer

A.	Distal

Question 3

The shortest root on a maxillary first molar is_____________?

Accepted Answer

B.	Disto – buccal

Question 4

A distinguishing characteristic of a maxillary first premolar that identifies it as right or left is the________________?

Accepted Answer

B.	Mesial inclination of the lingual cusp

Question 5

The most common curvature of the palatal root of maxillary first molar is_____________?

Accepted Answer

A.	Facial

Question 6

Which of the premolars is usually the smallest____________?

Accepted Answer

C.	Mandibular first

Question 7

Five cusps are present in___________________?

Accepted Answer

C.	Maxillary and mandibular first molar

Question 8

In which of the tooth is the mesiodistal measurements is greater lingually than facially________________?

Accepted Answer

D.	Maxillary 1st molar

Question 9

In which of the tooth is the mesiodistal measurements is greater lingually than facially_____________?

Accepted Answer

D.	Maxillary 1st molar

Question 10

Greater crown bulk distal to the faciolingual bisecting plane of a tooth is most typical of the mandibular_______________?

Accepted Answer

C.	Canine

Question 11

Which of the following is the largest root_____________?

Accepted Answer

D.	The root of a maxillary canine

Question 12

The shape of the occlusal surface of the permanent maxillary first molar is___________?

Accepted Answer

D.	Rhomboidal

Question 13

The number of line angles a permanent maxillary central incisor is_____________?

Accepted Answer

C.	Six

Question 14

Dentin islands are frequently found in the root canals of which of the following permanent teeth ?

Accepted Answer

C.	Maxillary 2nd premolar & mandibular canine

Question 15

Ratio of mesiodistal width to height of crown of maxillary canine is______________?

Accepted Answer

B.	8:10

Question 16

An 8 – yr old child comes to your clinic with large front teeth having jagged margins, what is the treatment plan for this patient ?

Accepted Answer

D.	Assure him and send him back

Question 17

Crown formation of all permanent teeth except third molars is completed between_____________?

Accepted Answer

A.	Birth to 8 years

Question 18

According to Schour & Massler the crown completion of both permanent maxillary and mandibular first molars is________________?

Accepted Answer

B.	2½ – 3 years

Question 19

Which of the following tooth shows largest Mesio- buccal ridge _____________?

Accepted Answer

A.	Maxillary 1st premolar

Question 20

The number of point angles in a permanent mandibular first molar is_____________?

Accepted Answer

C.	4