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CH - Our Teeth

Total questions: 25

Worksheet time: 25mins

Name
Class
Date
1.

How many sets of Teeth do humans have?

a)

5

b)

3

c)

2

d)

4

2.

What is the function of canines?

a)

Tearing

b)

Cutting

c)

Grinding

d)

All of the above

3.

What is hard, tough, and shiny substance that covers the teeth?

a)

wax

b)

diamond

c)

keratin

d)

enamel

4.

A special doctor who looks after teeth is called _________.

a)

dentist

b)

cardiologist

c)

hygienist

5.

How many baby teeth do we usually have?

a)

10

b)

16

c)

20

d)

26

6.
What is a tiny hole in your tooth called?
a)
plaque
b)
cavity
c)
germ
d)
root
7.

The top half of the tooth which is visible to us.

a)

Crown

b)

Root

8.

The bottom half of the tooth which is not visible to us.

a)

Crown

b)

Root

9.

What should be avoided to take care of your teeth?

a)

Fruit

b)

Vegetables

c)

Sugar

d)

Meat

10.

How many molars teeth do adults have?

a)

eight

b)

ten

c)

six

d)

twelve

11.

What are canine teeth?

a)

They are used for cutting and chopping the food

b)

They help your tongue to swallow the food

c)

They are sharp,pointy teeth

d)

They are your 4 front teeth

12.

An adult has ___ teeth.

a)

42

b)

32

c)

22

13.

What is the correct order of arrangement of teeth from front to back of the mouth?

a)

Incisors, Canines, Premolars, Molars.

b)

Canines, Premolars, Molars, Incisors.

c)

Incisors, Premolars, Canines, Molars.

14.

What are the last four teeth a person will get?

a)

wisdom

b)

molar

c)

premolar

d)

canine

15.

Identify the type of tooth that you see in the picture above.

a)

Incisor

b)

Canine

c)

Premolar

d)

Molar

16.
When this forms on your teeth, it can cause cavities
a)
Enamel
b)
Crown
c)
Plaque
d)
Fluoride 
17.

How many pre-molars are there in each jaw ?

a)

5

b)

3

c)

7

d)

4

18.

Is rubbing teeth and gum is good for oral health.

a)

Yes

b)

No

19.

Chewing carrots, radish, guavas is bad for teeth.

a)

No

b)

yes

20.

Which types of feeding level belong to these teeth?

a)

carnivore

b)

omnivore

c)

herbivore

21.

Asim's grandfather cannot chew his food because of loss of teeth. Which dental technology can help him to eat better?

a)
b)
c)
22.

The cavity becomes painful when

a)

It touches the enamel.

b)

It touches the pulp.

c)

It touches the dentine.

23.

What eats away the enamel of the tooth?

a)

water

b)

acids

c)

None of the above

24.

Teeth not only help you eat, but they also help you:

a)

taste

b)

talk

c)

hear

d)

think

25.

Select the odd one out :

a)

incisors

b)

canines

c)

enamel

d)

molars