Unit 3 part 3

Question 1

An enamel hypoplasia is a disturbance in the —– or —— of the enamel?

Answer 1

Shape

Quality

Question 2

——— is a type of hereditary enamel hypoplasia?

Answer 2

Amelogenesis Imperfecta

Question 3

What can happen to baby teeth that can cause enamel hypoplasia in the adult teeth?

Answer 3

Trauma

Question 4

25% of the population has a COLOR hypoplasia termed a ——— of enamel?

Answer 4

Hypocalcification

Question 5

Hypocalcified teeth have what surface texture?

Answer 5

Rough

Flaky

Question 6

——- —— will be seen radiographically as obliterated pulp chambers ?

Answer 6

Dentinogenesis Imperfecta

Question 7

Dentinogenesis Imperfecta will give the teeth a —– hue?

Answer 7

Blye

Question 8

The —— breaks off of the —— in dentinogrnesis Imperfecta?

Answer 8

Enamel

Dentin

Question 9

What is the term for normal wear of biting surfaces by mastication?

Answer 9

Attrition

Question 10

The wear pattern or —– of teeth with attrition have a —– appearance?

Answer 10

Facet

Shiny

Question 11

Abrasion is the ——- wearing away of tooth by —— means?

Answer 11

Pathological

Mechanical

Question 12

What disease can chemically wear down the molars?

Answer 12

GERD

Question 13

What can cause chemical erosion of MX incisors?

Answer 13

Perimyolysis ( vomiting )

Question 14

What is the dissolution of tooth by chemical means?

Answer 14

Erosion

Question 15

An impacted wisdom teeth pressing on the roots next to it can cause ——- resorption of the root?

Answer 15

External

Question 16

What kind of cyst is usually found around impacted wisdom teeth

Answer 16

Dentigerous cyst