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WG Quiz 16: Respiratory System Review

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.
Which 2 substances are exchanged in the Respiratory System?
a)
oxygen and nitrogen
b)
carbon dioxide and oxygen
c)
oxygen and glucose
d)
glucose and carbon dioxide
2.
The windpipe is also known as which organ?
a)

lung

b)

tachea

c)

alveolus

d)

nose

3.
The place in the lungs where oxygen and carbon dioxide are exchanged 
a)

diaphragm

b)

alveolus

c)

bronchi

d)

trachea

4.
Tubes that move air from the trachea to the lungs.
a)

alveoli

b)

bronchi

c)

larynx

d)

pharynx

5.
Letter D is pointing to which Respiratory organ?
a)

alveoli

b)

diaphragm

c)

lung

d)

bronchi

6.
Which part of the Respiratory System collects air from the environment & heats/moistens the air before entering the body?
a)
lungs
b)
nose
c)
heart
d)
brain
7.
Letter B is pointing to which organ of the Respiratory System?
a)

nose

b)

trachea

c)

lungs

d)

diaphragm

8.
What muscles are used in breathing in and breathing out?
a)
diaphragm and intercostals
b)
diaphragm and lungs
c)
lungs and ribs
d)
lungs and diaphragm
9.
When air pressure inside the lungs is less than air pressure in the atmosphere...
a)

air moves into the lungs

b)

air moves out of the lungs

10.
Given the following structures:
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation. 
a)
1,2,3,4
b)
2,3,1,4
c)
2,1,3,4
d)
4,2,3,1 
11.
When the diaphragm contracts...
a)
the volume of the thoracic cavity increases and the pressure decreases, causing air to rush into the lungs.
b)
the volume of the thoracic cavity decreases and the pressure increases causing air to rush out of the lungs. 
12.
The trachea branches off into two:
a)

alveoli

b)

bronchi

c)

bronchioles

d)

lungs

13.
Another name for the throat is called the:
a)

trachea

b)

pharynx

c)

larynx

d)

epiglottis

14.
a flap of tissue that closes when we eat so food doesn't not go down the trachea
a)
larynx
b)
pharynx
c)
trachea
d)
epiglottis
15.

NUMBER 3:

a)

pharynx

b)

trachea

c)

bronchi

d)

alveoli

16.

NUMBER 6:

a)

lungs

b)

trachea

c)

nose

d)

alveoli

17.

NUMBER 2:

a)

pharynx

b)

bronchi

c)

alveoli

d)

lungs

18.

When we breath in the diaphragm...

a)

contracts and moves down

b)

relaxes and moves down

c)

relaxes and moves up

d)

contracts and moves up

19.

Where do we have our vocal cords?

a)

In the larynx

b)

In the pharynx

c)

In the trachea

d)

In the mouth

20.
What is the main function of the respiratory system?
a)
to provide oxygen and remove carbon dioxide from the body
b)
to bring oxygen to the body
c)
to break down food and absorb nutrients
d)
to remove oxygen from the body and deliver carbon dioxide
21.

Which part of the Respiratory System plays a major role in speech?

a)

nose

b)

pharynx

c)

larynx

d)

trachea

22.

When you exhale, the diaphragm

a)

moves upwards

b)

moves downwards

c)

flattens

d)

none of the above

23.
Passage way that moistens the air and has hairs to trap dust and particles
a)

nasal cavity

b)

bronchi

c)

pharynx

d)

larynx

24.

Inner membrane layer which covers the lungs

a)

visceral pleura

b)

alveolar ducts

c)

alveoli

d)

parietal pleura

25.
a process that allows the body to get oxygen to burn food for energy and gets rid of carbon dioxide
a)
respiration
b)
emphysema
c)
inhaling
d)
nasal passage
26.

Which sequence correctly indicates the branching pattern of the human respiratory system?

a)

trachea -> bronchi -> bronchioles -> alveoli

b)

trachea -> bronchioles -> bronchi -> alveoli

c)

alveoli -> trachea -> bronchioles -> bronchi

d)

alveoli -> bronchioles -> trachea -> bronchi

27.

The cellular process which uses oxygen and sugar to produce energy is called

a)

photosynthesis

b)

cell division

c)

cellular respiration

d)

DNA replication

28.

What is pulmonary ventilation?

a)

A pneumothorax (collapsed lung)

b)

Both inspiration and expiration

c)

Another term for asthma attack

d)

The volume of air in one breath

29.

Which describes the amount of air you breathe in during one breath?

a)

Residual volume, and is 1,200 mL of air

b)

Inspiratory reserve volume, and is 500 mL of air

c)

Tidal volume, and is 500 mL of air

d)

Vital capacity volume, and is 4,800 mL of air

30.

What is the technical term for breathing air out?

a)

Inhalation

b)

Expiration

c)

Inspiration

d)

Exothermic

31.

What is the maximum amount of air your lungs can hold?

a)

Tidal volume, and is 500 mL

b)

Inspiratory reserve volume, and is 3,100 mL

c)

Vital capacity volume, and is 4,800 mL

d)

Total lung capacity, and is 6,000 mL

32.

Which term describes the additional amount of air you would take IN after a tidal volume amount of air, in order to blow out your birthday candles?

a)

Residual volume, and is 1,200 mL of air

b)

Inspiratory reserve volume, and is 3,100 mL of air

c)

Inspiratory reserve volume, and is about 4,800 mL of air

d)

Vital capacity volume, and is about 3,100 mL of air

33.

When you inhale (undergo inspiration),

a)

Your diaphragm moves inferiorly, and your intercostal muscles relax to "open up" the chest cavity space

b)

Your diaphragm moves superiorly, and your intercostal muscles relax to "open up" the chest cavity space

c)

Your diaphragm moves superiorly, and your intercostal muscles contract to "open up" the chest cavity space

d)

Your diaphragm moves posteriorly, and your intercostal muscles contract to "open up" the chest cavity space

34.

The maximum volume of air that can be "exchanged" through inspiration and expiration with your environment is

a)

Tidal volume, and is 1,000 mL

b)

Respiratory reserve volume, and is 3,100 mL

c)

Vital capacity volume, and is 4,800 mL

d)

Total lung capacity volume, and is 6,000 mL

35.

Air from outside your body moves

a)

actively INTO your lungs from an area of high pressure towards lower pressure

b)

actively INTO your lungs from an area of low pressure towards higher pressure

c)

passively INTO your lungs from an area of high pressure towards lower pressure

d)

passively INTO your lungs from an area of low pressure towards higher pressure

36.

Total lung capacity includes

a)

tidal volume + inspiratory volume + expiratory volume

b)

inspiratory reserve + expiratory reserve

c)

tidal volume + vital capacity

d)

vital capacity + residual volume

37.
What is the volume that remains in the lungs even after a forceful exhale
a)
expiratory reserve
b)
residual volume
c)
inspiratory reserve
d)
total lung capacity
38.
What equipment is used to measure air being inspired and expired?
a)
spirometre
b)
spirometer
c)
inspirometer
d)
expirometer
39.
The amount of air you can force out after a normal breath out
a)
Expiratory Reserve
b)
Functional Residual Capacity
c)
Vital Capacity
d)
Inspiratory Capacity
40.

Which is known as the voice box?

a)

pharynx

b)

larynx

c)

trachea

d)

bronchi