1.
A straight elevator is properly used to advantage when the:
2.
Most of the elevators used in exodontias works on the principle
3.
Advantage of chisel and mallet over bur in removing bone is
4.
The tips of anatomic forceps should be placed
5.
Rongeur is commonly used to
6.
To luxate a tooth with a forceps the movements should be
7.
The scalpel blade most commonly used for oral surgical procedures is
9.
The direction of the bevel of the chisel during bone cutting is
10.
In endodontic surgery, which of the following about chromic gut suture is not true:
11.
Polyglycolic acid suture material (Vicryl) is:
12.
The suture material most commonly used for intra oral wound closure is:
13.
Among the following suture materials which one elicits more tissue reaction?
14.
Which of the following is commonly used as preservative for gut sutures?
16.
How much is the concentration of chlorhexidine used for rapid hand disinfection prior to any surgical procedure
17.
The elevator can be used to advantage when
18.
The best example of an elevator which works on wheel and axle principle:
19.
The elevators that employ both the lever and wedge principles during extraction of root tip are
20.
Number 16 cowhorn forceps are specially designed to extract
21.
One decided to use forceps for removal of a tooth. The first direction for the force to be applied is:
22.
To extract a tooth the following type of grip is most desirable:
24.
The prime purpose of bi-bevelled chisel is:
25.
Prolene (polypropylene) suture is:
26.
The following is one of the advantages of chromic gut over plain gut suture:
27.
The following suture material has the memory property:
28.
Which of the following is non-resorbable suture material?
29.
Gut suturing material is absorbed by
30.
Which suture material has maximum life of 210 days?
