wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

S3 Humans Teeth

Total questions: 50

Worksheet time: 27mins

Name
Class
Date
1.

How can you take care of your teeth?

a)

Drink a lot of soda and juice.

b)

Floss once a year.

c)

Stay away from the dentist.

d)

Brush teeth after every meal.

2.

How are milk teeth and permanent teeth different?

a)

Permanent teeth are bigger than milk teeth.

b)

There are fewer permanent teeth than milk teeth.

c)

You do not have to brush your milk teeth.

d)

Permanent teeth fall out after milk teeth.

3.

How many teeth are in a complete adult set?

a)

20

b)

24

c)

32

d)

34

4.

Which book might have more information about losing a tooth?

a)

Shark Attacks

b)

Braces Aren't So Bad

c)

How Your Teeth Change as You Grow

d)

How to Bake Cookies and Cakes

5.

What is this part of the tooth called that you can see?

a)

root

b)

crown

c)

gums

d)

pulp

6.

About how long should you brush your teeth for?

a)

about five minutes

b)

about three minutes

c)

about one minutes

d)

about thirty seconds

7.

About how much toothpaste should you use?

a)

a pea size

b)

an inch size

c)

a lot

d)

a dot size

8.

Why is it important to brush your teeth?

a)

to build muscles and exercise your lungs

b)

to learn new words and their meanings

c)

to grow stronger plaque between teeth

d)

to clean and protect your gums and teeth

9.

What should you do right after you have a sugary snack?

a)

brush your teeth

b)

take a long nap

c)

go to the dentist

d)

bake an apple pie

10.

Which food has a lot of calcium that can help you grow strong teeth?

a)

candy

b)

milk

c)

banana

d)

chick

11.

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

12.

What might happen if you push too hard as you brush your teeth?

a)

You might get more plaque.

b)

You might hurt your gums.

c)

You might get more cavities.

d)

You might sharpen your teeth.

13.

You should practice good ORAL HYGIENE by brushing and flossing.

What does ORAL HYGIENE mean?

a)

bad breath, plaque, cavities, and other problems

b)

a tool that helps you clean your teeth and gums

c)

a special doctor who checks and cleans teeth

d)

actions that keep your teeth and gums healthy

14.

What can you do at home to keep your teeth healthy?

a)

wash your hands

b)

brush and floss

c)

take a shower

d)

drink a soda

15.

What could happen if a lot of plaque builds up on your teeth?

a)

Your teeth will grow stronger.

b)

You might get cavities.

c)

Your teeth become whiter.

d)

You might grow more teeth.

16.

How often should you visit the dentist for a checkup?

a)

every six years

b)

every six months

c)

every two years

d)

every three years

17.

How many milk teeth does a typical human child have?

a)

32

b)

10

c)

20

d)

16

18.
What is the hard outer covering of the tooth called?
a)
pulp
b)
cementum
c)
dentine
d)
enamel
19.

What is the second hardest tooth tissue that lies underneath the outer layer of the tooth called?

a)

pulp

b)

cementum

c)

dentine

d)

enamel

20.

The center of a tooth made up of nerves and blood vessels is called the...?

a)

pulp

b)

cementum

c)

dentine

d)

enamel

21.
What are the four front middle teeth called?
a)
incisors
b)
premolars
c)
molars
d)
canines
22.

What are the two teeth at the lateral to the four front middle teeth called?

a)

incisors

b)

premolars

c)

molars

d)

canines

23.
Which teeth are identified in this picture?
a)
incisors
b)
premolars
c)
molars
d)
canines
24.
Which teeth are identified in this picture?
a)
incisors
b)
premolars
c)
molars
d)
canines
25.

Which teeth tend to erupt (come out) first?

a)

incisors

b)

premolars

c)

molars

d)

canines

26.

Which teeth tend to erupt (come out) last?

a)

deciduous teeth

b)

adult teeth

c)

wisdom teeth

d)

false teeth

27.

What kind of teeth are wisdom teeth?

a)

canines

b)

incisors

c)

molars

d)

premolars

28.

These teeth act to cut food.

a)

premolars

b)

canines

c)

molars

d)

incisors

29.

These teeth act to mash food.

a)

canines

b)

bicuspids

c)

molars

d)

incisors

30.

These teeth act to grip and tear food.

a)

canines

b)

bicuspids

c)

molars

d)

incisors

31.

How often should you brush your teeth in one day?

a)

six times

b)

two times

c)

one time

d)

as much as you can

32.
What would happen if you did not take care of your teeth?
a)
you can have tooth decay
b)
you can have a broken arm
c)
you can have a broken heart
d)
you can have a broken tongue
33.
What should you use to brush your teeth?
a)
toothbrush and toothpaste
b)
toothbrush and comb
c)
comb and brush 
d)
toothbrush and shampoo
34.
Why should you floss?
a)
it helps you smile
b)
it helps you see better
c)
it helps your heart
d)
it cleans between your teeth
35.
What could hurt your teeth if you eat too much?
a)
meat
b)
vegetables
c)
sugar
d)
fruits
36.

What is the functions of Incisors teeth?

a)

for swallow the food

b)

for cutting and biting food

c)

for crushing food

d)

for grinding food

37.

How many molars teeth does adults have?

a)

eight

b)

ten

c)

six

d)

twelve

38.

Which describe canines?

a)

It is used for cutting and chopping the food

b)

It helps your tongue to swallow the food

c)

It is sharp and pointy

d)

They are your 4 front teeth

39.
What tooth is this?
a)
molar 
b)
incisors
c)
canine
d)
premolars
40.
What tooth is this?
a)
premolars
b)
incisors
c)
molars
d)
canine
41.

What is the meaning of Healthy Food?

a)

food that can harm us

b)

food that gives us nutrition

c)

food that makes our body, not in a good situation

d)

food that we can buy anywhere

42.
Which types of teeth are used to crush and grind food?
a)
premolars & canines
b)
molars & premolars
c)
molars & incisors
d)
molars & canines
43.
Which part of the teeth has the nerve endings and blood supply?
a)
dentin
b)
enamel
c)
crown
d)
pulp
44.
What is a tiny hole in your tooth called?
a)
plaque
b)
cavity
c)
germ
d)
root
45.

About what age does your first set of teeth grow?

a)

6 months

b)

3 years

c)

1 month

d)

15 years

46.

The first set of teeth that grow are called

a)

adult teeth

b)

primary teeth

c)

permanent teeth

d)

shark teeth

47.

How many sets of teeth do each person has in a lifetime?

a)

2 sets

b)

1 set

c)

3 sets

d)

4 sets

48.
Eating fruits and veggies can help keep teeth strong
a)
Yes
b)
No
49.

Which ingredient in some foods causes cavities?

a)

Vitamins

b)

Nutrients

c)

Probiotics

d)

Sugar

50.

Choose the CORRECT statement about milk teeth.

a)

The number of milk teeth is 32.

b)

Milk teeth have a long life span.

c)

Thin layers of enamel and dentine.

d)

Teeth start to grow at 6 years old.