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TYPES OF TEETH SCIENCE YEAR 3 (SET 5)

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Which teeth is used to tear food ?

a)

incisors

b)

molars

c)

canines

2.

Grind food . This is function of ______________ teeth.

a)

canines

b)

molars

c)

incisors

3.

What is the function of incisors ?

a)

to grind food

b)

to cut food

c)

to tear food

4.

Milk teeth set has _______ teeth.

a)

20

b)

28

c)

30

d)

32

5.

The outer layer of a tooth is _________________ .

a)

dentine

b)

canine

c)

enamel

6.

Which teeth set has thick layers of enamel ?

a)

Milk teeth set

b)

Permanent teeth set

7.

which theeth set has a short life span ?

a)

permanent teeth set

b)

milk teeth set

8.

Milk teeth start to grow at ________________

a)

2 months old

b)

3 months old

c)

6 months old

9.

How many molars in permanent teeth set?

a)

23

b)

25

c)

32

d)

20

10.

Name the teeth .

a)

insisor

b)

molar

c)

canine

11.

What kind of teeth do babies have?

a)

permanent teeth

b)

milk teeth

c)

primary teeth

12.

What are the three types of human teeth?

a)

Incisors, canines, molars

b)

Incisors, felines, molars

c)

Incisors, canine, fangs

13.

An adult has ___ teeth

a)

22

b)

32

c)

42

d)

30

14.
How many times should you visit the dentist per year?
a)
1
b)
2
c)
3
d)
4
15.
What are the four front middle teeth called?
a)
incisors
b)
premolars
c)
molars
d)
canines
16.

What is the function of incisors?

a)

grind food

b)

tear food

c)

chop and cut food

17.

How many set of teeth does human have?

a)

2 set

b)

4 set

c)

1 set

18.

Two sets of human teeth are...

a)

milk teeth set

b)

temporary teeth set

c)

permanent teeth set

19.

How many teeth for milk teeth set?

a)

18 teeth

b)

20 teeth

c)

32 teeth

20.

How can you help prevent tooth decay?

a)

Brush with fluoride toothpaste

b)

Don’t eat sweets between meals

c)

Both A and B

21.

What will happen if we do not care with our teeth?

a)

Our teeth clean

b)

Our teeth decay

c)

Our teeth beautiful

22.

To avoid health problems you should eat _________ and __________

a)

fruits only

b)

fruits and vegetables

c)

vegetables only

23.
You should floss your teeth every day
a)
TRUE
b)
FALSE
24.

What are daily habits that good for maintaining healthy teeth. Choose two from the following answers.

a)

Change the toothbrush only when it is damaged.

b)

Brush teeth at least twice a day

c)

Rinse your mouth after eating

d)

Dental check-up once every five years

25.

What is plaque?

a)

a small hole that can form in a tooth

b)

a string used to clean between teeth

c)

the part of the tooth under the gums

d)

a sticky coating that can form on teeth