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Worksheets

NATURAL SCIENCE 4º 1 TERM

Total questions: 76

Worksheet time: 50mins

Name
Class
Date
1.

True or False?

Bones make up the skeleton and support your body.

a)

TRUE

b)

FALSE

2.

True or False?

Muscles move the fingers and legs but not the eyes and tongue.

a)

TRUE

b)

FALSE

3.

True or False?

The place when one bone joins another is called a joint.

a)

TRUE

b)

FALSE

4.

What is the other way to call tissues?

(a)  

5.

This is a food that contains calcium:

(a)  

6.

This is a different form to call a broken bone.

a)

sprain

b)

muscles

c)

fracture

7.

CHILDREN NEED TO SLEEP BETWEEN...

a)

7 - 8 HOURS PER DAY

b)

12 - 14 HOURS PER DAY

c)

5 - 8 HOURS PER DAY

d)

10-11 HOURS PER DAY

8.

How many water do you have to drink every day?

a)

1 1/2 - 2 litres

b)

1 or two glasses

c)

1 litre

d)

between 3-4

9.

Carrots, tomatoes, broccoli are...

a)

VEGETABLES

b)

FRUITS

c)

GRAINS

d)

MILK

10.

They are in the base of the pyramid, we have to eat more...

a)

oils, fats and sweets

b)

carbohydrates

c)

Milk

d)

fruits and vegetables

11.

How many carbohydrates do we have to eat every day?

a)

3-4

b)

6-11

c)

2-5

d)

0

12.

What nutrients can you see in the picture? Select more than one option

a)

Proteins

b)

Carbohydrates

c)

Fruit and vegetables

d)

Sweets

e)

Minerals

13.

Food that give us nutrients can be divided into 3 groups:

a)

Energy-providing foods, body-building foods and body-regulatory foods.

b)

Super-foods, medium-foods and low-foods.

c)

Vitamins, proteins and carbohydrates.

14.

Energy-producing foods are rich in:

a)

Carbohydrates and fats.

b)

Vitamins.

c)

Proteins.

d)

Water.

15.

Body-building foods are rich in:

a)

Proteins.

b)

Vitamins.

c)

Carbohydrates.

16.

Body-regulatory foods are rich in:

a)

Vitamins, minerals and fibre.

b)

Proteins.

c)

Carbohydrates and fats.

17.

Proteins give our body the nutrients to...

a)

prevent illnesses

b)

growth and repair our body

c)

have lot of energy

18.

This food has a lot of....

a)

Proteins

b)

Carbohydrates

c)

Fats

d)

Vitamins and minerals

19.

This is meat. It has a lot of...

a)

Fats

b)

Carbohydrates

c)

Proteins

d)

Vitamins and minerals

20.

Which food is rich in vitamins and minerals?

a)
b)
c)
d)
21.

We have to eat every day proteins

a)

ocassionally

b)

2-3 servings

c)

6_11 servings

d)

3-4 servings

22.

We have to eat every day daily products...

a)

ocassionally

b)

2-3 servings

c)

6_11 servings

d)

3-4 servings

23.

Vitamins give our body the nutrients to...

a)

prevent illnesses

b)

growth and repair our body

c)

have lot of energy

24.

Carbohydrates give our body the nutrients to...

a)

prevent illnesses

b)

growth and repair our body

c)

have lot of energy

25.

You have to ​ (a)   your ​ (b)   after every ​ (c)  

Choose from the below words
brush
teeth
meal
26.

Organize these options into the right categories

Categorize the following
healthy habits
unhealthy habits
27.

What do arteries carry?

a)

blood with carbon dioxide and waste

b)

blood with oxygen and nutrients

c)

blood

d)

Blood with waste and oxygen

28.

It carries blood to the heart

a)

A Capillary

b)

An Artery

c)

A Vein

d)

The lungs

29.

This system is made up of a group of organs that help us breathe

a)

Circulatory system

b)

the lungs, bronchi and trachea

c)

The lungs

d)

Respiratory system

30.

We breathe in........and breathe out......

a)

Veins, arteries

b)

Oxygen, nutrients

c)

Oxygen, carbon dioxide

d)

Waste, carbón dioxide

31.

They are tubes in the respiratory system

a)

The heart and the diaphragm

b)

Veins and arteries

c)

The bronchi and the trachea

d)

blood

32.

The main function of the circulatory system is to carry the______to the cells

a)

Nutrients

b)

Energy

33.

They connect arteries and veins

a)

circulatory system

b)

The lungs

c)

The heart

d)

The capillaries

34.

The oxygen goes up the trachea when we breathe in

a)

True

b)

False

35.

How many kidneys do you have?

a)

1

b)

3

c)

5

d)

2

36.

The job of your kidney is to...

a)

Pump your blood

b)

Clean blood, sending waste to bladder

c)

Send signal to tour brain

d)

Cut down foods into smaller pieces

37.

True or False:

Kidneys filter waste from blood.

a)

False

b)

True

38.

What is the job of your Excretory System?

a)

To bring oxygen into your body

b)

To break down food

c)

To pump blood around the body

d)

To remove waste from your body

39.

Which of the following is NOT part of your excretory system?

a)

Skin

b)

Heart

c)

Lungs

d)

Kidneys

40.

The excretory system removes (a)   products from the body.

41.

Where does the waste move to after your kidneys?

a)

heart

b)

bladder

c)

lungs

d)

brain

42.

Esophagus

a)

Circulatory System

b)

Respiratory System

c)

Digestive System

43.

Arteries

a)

Circulatory System

b)

Digestive System

c)

Respiratory System

44.

Diaphragm

a)

Circulatory System

b)

Digestive System

c)

Respiratory System

45.

Small Intestine

a)

Circulatory System

b)

Digestive System

c)

Respiratory System

46.

Trachea

a)

Circulatory Sytem

b)

Respiratory System

c)

Digestive System

47.

Bronchi

a)

Circulatory System

b)

Respiratory System

c)

Digestive System

48.

Bronchi

a)

Circulatory System

b)

Respiratory System

c)

Digestive System

49.

Stomach

a)

Digestive System

b)

Circulatory System

c)

Respiratory System

50.

Large Intestine

a)

Digestive System

b)

Circulatory System

c)

Respiratory System

51.

Blood vessels

a)

Respiratory System

b)

Circulatory System

c)

Digestive System

52.

Veins

a)

Respiratory System

b)

Digestive System

c)

Circulatory System

53.

Blood

a)

Circulatory System

b)

Respiratory System

c)

Digestive System

54.

Capillaries

a)

Digestive System

b)

Respiratory System

c)

Circulatory System

55.

Nose

a)

Digestive System

b)

Circulatory System

c)

Respiratory System

56.

Mouth

a)

Circulatory System

b)

Digestive System

c)

Respiratory System

57.

Heart

a)

Circulatory System

b)

Digestive System

c)

Respiratory System

58.

Lungs

a)

Respiratory System

b)

Digestive System

c)

Circulatory System

59.

Transports nutrients, gases, and waste around the body.

a)

Circulatory System

b)

Digestive System

c)

Respiratory System

60.

Breaks down food.

a)

Respiratory System

b)

Digestive System

c)

Circulatory System

61.

Absorbs nutrients.

a)

Digestive System

b)

Circulatory System

c)

Respiratory System

62.

Exchanges gases between the body and environment.

a)

Respiratory System

b)

Digestive System

c)

Circulatory System

63.

Eliminates waste

a)

Digestive System

b)

Respiratory System

c)

Circulatory System

64.

Many people feel afraid when they

a)

see their best friend

b)

pass in an English test

c)

lose a pen

d)

see a big spider

65.

Many people feel nervous when they

a)

see a flower

b)

begin a math test

c)

eat a hamburger

d)

exercise

66.

They are ____.

a)

sad

b)

angry / mad

c)

embarrassed

d)

happy

67.

She is __.

a)

happy

b)

sad

c)

surprised

d)

bored

68.

He is ___.

a)

happy

b)

surprised

c)

angry

d)

confused

69.

The cat is _____.

a)

happy

b)

embarrassed

c)

confused

d)

scared (afraid)

70.

The child is __.

a)

bored

b)

happy

c)

surprised

d)

confused

71.

I ______ when I am happy.

a)

smile

b)

cry

72.

I also _____ when I am happy or think something is funny.

a)

yawn

b)

laugh

73.

I also ______ when I am sad.

a)

cry

b)

laugh

74.

What is this emotion?

a)

Funny

b)

Hot

c)

Silly

d)

Angry

75.

What is this emotion?

a)

Silly

b)

Funny

c)

Angry

d)

Hot

76.

What is this emotion?

a)

Happy

b)

Hurt

c)

Tired

d)

Hungry