Know About Your Respiratory System! thumbnail
Know About Your Respiratory System! thumbnail

Know About Your Respiratory System!

4th - 12th grades
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Preview (20 questions)
1 Question
30 seconds
Q.

Your body couldn't breathe without this system. What is it?


Respiratory system

Digestive system

Circulatory system

2 Question
30 seconds
Q.

Two organs that remove oxygen from the air and pass it into your blood is called ________.


Lobes

Gills

Lungs

3 Question
30 seconds
Q.

The _________ is a wall of muscle just below your lungs.


Chest cavity 

Diaphragm

Inhalation

4 Question
30 seconds
Q.

The lungs and windpipe must work together to provide the tissues and cells of the body with ________.


Oxygen

Carbon dioxide

Diaphragm

5 Question
30 seconds
Q.

Your left and right lungs aren’t exactly the same.


True

False

6 Question
30 seconds
Q.

If you didn’t expel the __________ in your lungs, you would die.


Carbon dioxide

Nitrogen

Oxygen

7 Question
30 seconds
Q.

As you age, your lungs hold less air.


True

False

8 Question
30 seconds
Q.

The work of breathing is done by the _________.


Chest cavity

Lungs

Diaphragm

9 Question
30 seconds
Q.

The Chest cavity is a wall of muscle just below your lungs.


True

False

10 Question
30 seconds
Q.

Seventy percent of waste is eliminated through your lungs just by simply _________.


Breathing

Ventilation

Gas exchange

11 Question
30 seconds
Q.

Children who breathe directly from the mouth will likely to develop a _________ while talking.


Meditation

Barrier 

Lisp

12 Question
30 seconds
Q.

On average a person breathes an average of ______ pints of air every 60 seconds.


13

12

11

13 Question
30 seconds
Q.

The lungs are the only organ that can float on water.


True

False

14 Question
30 seconds
Q.

Thin sacs surround each lung lobe and separate your lungs from the chest wall.


Pericardium

Pleura

Lungs

15 Question
30 seconds
Q.

Chest movement during breathing isn’t the result of air movement. 


True

False

16 Question
30 seconds
Q.

Lung sounds can be classified as either continuous or discontinuous.

Crackles and pleural friction rubs are?


Continuous

Discontinuous

17 Question
30 seconds
Q.

Can you live without one lung? 


Yes

No

18 Question
30 seconds
Q.

The lungs are the primary organ and contain numerous sacs known as __________, where gas exchange occurs.


Villi

Bronchi

Alveoli

19 Question
30 seconds
Q.

The lung capacity of an adult is approximately _________ liters of air.


4 to 6

5 to 7

8 to 10

20 Question
30 seconds
Q.

The study of lung disease is known as __________.


Respiratory

Anesthesiology

Pulmonology