Mock 1

Question 1

Which orthodontic appliance is used for uncomplicated treatment to tilt teeth?

Answer 1

Removable

Question 2

Which classification of the malocclusion indicates that a patient has an increased overjet?

Answer 2

Class 2 Div 1

Question 3

Which of the following appliances is used for complicated treatment to alter the growth pattern of the jaw bones using the power of the muscles?

Answer 3

Functional

Question 4

Alginate impression material is a hydrocolloid which is?

Answer 4

Irreversible

Question 5

The vertical distance between the Invisalign edges of the upper and lower anterior teeth is known as?

Answer 5

Overbite

Question 6

Which of the following materials may be used for pulp capping?

Answer 6

Calcium hydroxide

Question 7

The process of placing calcium hydroxide over a nearly exposed pulp is called?

Answer 7

Indirect pulp cap

Question 8

Which of the following sugars is the most responsible for dental caries?

Answer 8

Non milk extrinsic

Question 9

The reason for placing a temporary filling in a cavity is to?

Answer 9

Relieve pain

Question 10

Which one of the following contributes to gingivitis?

Answer 10

Pregnancy

Question 11

Bacteria are attached to the surface of the teeth as a result of which one of the following also being present on the teeth.

Answer 11

The salivary pellicle

Question 12

Which of the following oral lesions may be pre cancerous?

Answer 12

Leukoplakia

Question 13

Which of the following conditions is more prevalent in an elderly patient?

Answer 13

Gingival recession

Question 14

Which of the following is a consequence of advanced periodontal disease?

Answer 14

Mobility

Question 15

The best oral hygiene advice for a patient with white spot lesions on the upper incisors and canines it to?

Answer 15

Rinse with flouride mouthwash daily between brushing

Question 16

What ratio of adrenaline is in a cartridge of local anaesthetic?

Answer 16

1:80,000

Question 17

The reason for placing a lining in a cavity is to protect?

Answer 17

The pulp

Question 18

Mercury poisoning mainly affects the

Answer 18

Kidneys

Question 19

A push scaler is used?

Answer 19

To remove inter-proximal calculus

Question 20

The composition of silicone impression materials is mainly

Answer 20

Putty and putty

Question 21

If a patient has pain 3 days after a tooth has been extracted, what could be the cause of this?

Answer 21

Osteitis

Question 22

What material is normally used to take an impression to make a special tray for an edentulous patient?

Answer 22

Impression compound

Question 23

For an alveolectomy procedure, which is used to remove any sharp spicules of bone?

Answer 23

Bone rongeurs

Question 24

Which of the following instruments is used for finishing an amalgam restoration?

Answer 24

Wards carver

Question 25

A reasons for using a matrix band when placing restoration is to

Answer 25

Provide a wall to aid packing