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Worksheets

Your teeth

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

What does the outer coating of the teeth consist of?

a)

Dentin

b)

Enamel

c)

Bone

d)

Marrow

2.

How many teeth are babies born with?

a)

12

b)

16

c)

20

d)

24

3.

What are names given to the first set of teeth that humans have?

a)

Baby teeth

b)

Primary teeth

c)

Milk teeth

d)

Adult teeth

4.

About how old are most humans when their first set of teeth have fully come in?

a)

1-2 years of age

b)

2-3 years of age

c)

3-4 years of age

d)

4-5 years of age

5.

About how old are most humans when their first set of teeth start to fall out?

a)

5-6 years of age

b)

6-7 years of age

c)

7-8 years of age

d)

8-9 years of age

6.

Around what age have most humans lost all of their first set of teeth and gotten their permanent teeth?

a)

9-10 years of age

b)

10-11 years of age

c)

11-12 years of age

d)

12-13 years of age

7.

What is the name of the set of teeth that grow in the back of the mouth between ages 17-25?

a)

Bicuspid

b)

Incisor

c)

Wisdom

d)

Canine

8.

Once your wisdom teeth grow in, how many teeth are in the human mouth?

a)

24

b)

28

c)

32

d)

36

9.

Which are a type of tooth in the mouth?

a)

Incisors

b)

Canines

c)

Bicuspids

d)

Molars

10.

Why do some people get their wisdom teeth removed?

a)

They can crowd other teeth

b)

They can damage other teeth

c)

They overpower and absorb other teeth

d)

They are difficult to keep clean