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The Respiratory System

Total questions: 15

Worksheet time: 15mins

Name
Class
Date
1.

What is the name of the system that delivers air in and out of our body?

a)

Respiratory

b)

Circulatory

c)

Digestive

2.

What is the name of the hard tube in your neck that acts like a tunnel for air to pass through?

a)

Neck

b)

Trachea

c)

Hose

3.

True or False: The respiratory system starts in the stomach

a)

True

b)

False

4.

What is in the air that we need for energy?

a)

Oxygen

b)

Helium

c)

Fog

5.

What happens when you have a bad cold and your nose is stuffed up?

a)

Use your mouth

b)

Die

c)

Celebrate

6.

True or False: We breathe oxygen

a)

True

b)

False

7.

True or False: Smoking is BAD for your lungs

a)

True

b)

False

8.

How does the air get in and out?

a)

Straw

b)

Mask

c)

Mouth & Nose

9.

What is the name of the respiratory organ in your chest?

a)

Heart

b)

Lungs

c)

Small intestine

10.

Where do the lungs transfer the oxygen

a)

Small intestine

b)

Eyes

c)

Blood

11.

What are all the parts of the respiratory system?

a)

Mouth, heart, nose

b)

Brain, trachea, lungs, nose

c)

Mouth, nose, trachea, lungs

12.

If you want to take care of your lungs you should

a)

Smoke

b)

Chew gum

c)

Exercise

13.

True or False: We breath out carbon dioxide

a)

True

b)

False

14.

True or False: Your left lung is bigger than your right

a)

True

b)

False

15.

True or False: Your ribcage protects your lungs

a)

True

b)

False