Dental, Head, And Neck Anatomy

Question 1

How do teeth protect you?

Answer 1

They protect you from certain food. Ex: crunchy foods

Question 2

What is a primary dentition?

Answer 2

Deciduous (baby teeth).

Question 3

What is the upper arch called?

Answer 3

Maxillary arch(manilla bone)

Question 4

What is the lower arch called?

Answer 4

Mandibular arch (mandible bone)

Question 5

How many teeth are in a primary dentition?

Answer 5

20 (10 top, 10 bottom)

Question 6

How many teeth are in the permanent dention?

Answer 6

32 ( 16 top, 16, bottom)

Question 7

What is the ISO system?

Answer 7

International standards organization designation

Question 8

How many teeth are in the quadrant in the ISO system for permanent teeth?

Answer 8

Each quadrant has 8 permanent teeth

Question 9

How many teeth are in each of the 4 quadrants in the ISO system for primary teeth?

Answer 9

Each quadrant has 5 teeth

Question 10

What ages do permanent teeth start coming in?

Answer 10

6 - 12 yrs of age

Question 11

What is the primary teeth called?

Answer 11

Deciduous teeth

Question 12

What are the primary teeth in order starting from the midline?

Answer 12

Central incisor, lateral incisor, canine(cuspid), first molar, second molar

Question 13

What are the permanent teeth in order starting from the midline?

Answer 13

Central incisor, lateral incisor, canine, first premolar, second premolar, first molar, second molar, Third molar

Question 14

What are premolars sometimes called in permanent teeth?

Answer 14

Bicudpids

Question 15

What is another name used for canine?

Answer 15

Cuspid

Question 16

Which molars are closest to the midline in permanent teeth?

Answer 16

The first molars

Question 17

Which molars are termed “wisdom teeth” and farthest from the midline?

Answer 17

The third molars

Question 18

What are the sextants?

Answer 18

Posterior, anterior, and posterior

Question 19

Where are the “posterior” teeth located?

Answer 19

In the back which is the molars in deciduous dentition

Question 20

Does posterior or anterior have more than one root and multiple cusps?

Answer 20

cups? (Molars such as for chewing)

Question 21

How do you write with quadrants?

Answer 21

1 3 (quadrant 1, tooth 3)

Give an example

Question 22

What universal designation system is used for primary teeth?

Answer 22

Alphabet

Question 23

What is the universal system for permanent?

Answer 23

Numbers

Question 24

What are the nonsuccadaneous teeth?

Answer 24

The 3 molars

Question 25

How many teeth fall out for permanent dentition?

Answer 25

20

Question 26

What bottom teeth are the incisors?

Answer 26

Point to them

Question 27

Which teeth are succedaneous?

Answer 27

Central lateral to 2nd premolar

Question 28

What other name is used for canine?

Answer 28

Cuspid

Question 29

When does primary dentition begin?

Answer 29

6 months

Question 30

What teeth coke first for primary dentition?

Answer 30

Mandibular centrals

Question 31

When does primary dentition end?

Answer 31

When the first permanent tooth comes in which is the mandibular first molars

Question 32

What happens to primary dentiton growth of the jaw bone?

Answer 32

It grows to make room for the permanent teeth

Question 33

When does primary dentiton to mixed dentition begin?

Answer 33

Around age 6

Question 34

How long does it last?

Answer 34

6-12 yes old

Question 35

Which teeth are present during mixed dentition?

Answer 35

Primary and permanent dentition

Question 36

When does mixed dentition end?

Answer 36

With primary, maxillary, canine

Question 37

When does permanent dentition begin?

Answer 37

Around 12 yrs

Question 38

What are the differences between primary and permanent dentition?

Answer 38

Primary teeth have thinner enamel and whiter, permanent are thicker and appear yellow