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Intro Unit 4: Respiratory and Immune Systems TEST

Total questions: 53

Worksheet time: 46mins

Name
Class
Date
1.
What is the location of gas exchange?
a)

Alveoli

b)

Bronchi

c)

Bronchoiles

d)

Pharynx

2.
Which of the following is false about the trachea?
a)

Extends from pharynx to bronchi

b)

Located anterior of esophagus

c)

Does not contain the vocal cords

d)

Supported by horseshoe shape cartilage rings

3.
Which of the following air tubes connects directly to the alveoli?
a)

Bronchioles

b)

Trachea

c)

Larynx

d)

Bronchi

4.
Which of the following is NOT a function of the nasal cavity?
a)

Gas exchange

b)

Warm air

c)

Moisten air

d)

Filter air

e)

Olfaction (smelling)

5.
Match the following system functions to the correct system. Answers may be used more than once or possibly not at all. 
a)
Lymphatic (Immune)
1.
This system filters, captures and destroys disease causing organisms
b)
Respiratiory
2.
This system warms, moistens and filters air that is brought into the body
c)
Lymphatic (Immune)
3.
This system will contains the tonsils and makes antibodies
6.
Another name for this structure is the voice box.
a)

Larnyx

b)

Trachea

c)

Epiglottis

d)

Alveoli

7.
This is a funnel-shaped tube located posterior to the oral cavity, inferior to the nasal cavity and superior to the larynx. 
a)

Pharynx

b)

Voice box

c)

Nasal Cavity

d)

Epiglottis

8.
Which of the following tubes are located in the lungs?  Mark all that apply.
a)

Bonchoiles

b)

Bronchi

c)

Trachea

d)

Pharynx

9.
What structure prevents food from entering the larynx and the trachea?
a)

Epiglottis

b)

Uvula

c)

Soft palate

d)

Alveoli

10.
Where does gas exchange occur in the lungs?
a)

Alveoli

b)

Bronchoiles

c)

Bronchi

d)

Trachea

11.

The correct structure sequence of the respiratory system an oxygen molecule would have to pass

in order to make it to the bloodstream:

a)
Trachea
1.
1
b)
Bronchi
2.
2
c)
Bronchoiles
3.
3
d)
Alveoli
4.
4
12.
True or false: the pharynx is located inferior to the larynx. (a)  
Choose from the below words
True
False
13.
Lymph nodes are responsible for which of the following?
a)

Filtering and trapping foreign particles

b)

Gas exchange at the cellular level

c)

Hormone production

d)

Thermoregulation

14.
Tonsils are in a great location for their function. Why?
a)

Because they help defend the body from pathogens that enter though the mouth

b)

Because they produce white blood cells for the mouth

c)

Because saliva needs to be produced in the mouth

d)

Because tonsils help you swallow and breathe more effectively

15.
Within the lungs, the exchange of oxygen and carbon dioxide occurs between the ___ and the capillaries. 
a)
trachea 
b)
bronchi 
c)
alveoli
d)
diaphragm
16.

Identify the Bronchi.

A
B
C
D
E
17.

Match the following respiratory system parts with the correct description.

a)

Smallest conducting respiratory passageways

1.

Bronchioles

b)

Food passageway posterior to the trachea

2.

Esophagus

c)


Closes off the larynx during swallowing

3.

Epiglottis

d)

Windpipe

4.

Trachea

e)

Actual site of gas exchange

5.

Alveoli

18.

Which TWO structures connect the lungs to the heart?

a)

Pulmonary Valve

b)

Pulmonary Artery

c)

Pulmonary Veins

d)

Aorta

19.

The other name for trachea is ....

a)

food pipe

b)

wind pipe

c)

lung

d)

heart

20.

What letter points to the Alveoli?

a)

C

b)

D

c)

E

d)

F

21.
The two main branches from the trachea (one to each lung)
a)
bronchi
b)
alveoli
c)
capillaries
d)
bronchioles
22.

The windpipe is also called________.

a)

trachea

b)

alveoli

c)

esophagus

23.

A small flap of tissue that covers the trachea is called the

a)

bronchi

b)

larynx

c)

pharynx

d)

epiglottis

24.

Which of the following is a common respiratory disorder characterized by inflamed airways and difficulty breathing?

a)

Diabetes

b)

Asthma

c)

Arthritis

d)

Anemia

25.

Name the structure labeled 8

a)

lungs

b)

trachea

c)

diaphragm

d)

alveoli

26.
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 
27.
Letter B is pointing to which organ of the Respiratory System?
a)
Nose
b)
Trachea
c)
Lungs
d)
Diaphragm
28.

What is #5 pointing to?

a)

trachea

b)

mouth

c)

nose

d)

pharynx

29.

What is #4 pointing to?

a)

mouth

b)

pharynx

c)

nasal cavity

d)

trachea

30.

What is #7 pointing to?

a)

larynx

b)

lung

c)

bronchiole

d)

trachea

31.

What is #1 pointing to?

a)

larynx

b)

pharynx

c)

alveoli

d)

bronchi

32.

What is #6 pointing to?

a)

larynx

b)

pharynx

c)

trachea

d)

bronchus

33.

What is #8 pointing to?

a)

nasal passageway

b)

nose

c)

right lung

d)

left lung

34.

What is #9 pointing to?

a)

left primary bronchus

b)

left bronchiole

c)

right primary bronchus

d)

alveoli

35.

What is #10 pointing to?

a)

right primary bronchus

b)

alveoli

c)

bronchiole

d)

trachea

36.

What is #11 pointing to?

a)

pharynx

b)

alveoli

c)

bronchiole

d)

left primary bronchus

37.

line up the following parts from biggest to smallest

a)

trachea, bronchiole, bronchus, alveoli

b)

trachea, bronchiole, alveoli, bronchi

c)

trachea, bronchus, bronchiole, alveoli

38.

these are thin-walled sacs, covered with capillaries that aid in the diffusion/exchange of CO2 & O2

a)

alveoli

b)

oral cavity

c)

epiglottis

d)

pharynx

39.

every time you swallow, the _________ covers your larynx so that food doesn't travel down your trachea

a)

vocal cords

b)

adam's apple

c)

epiglottis

40.

What are communicable diseases?

a)

Diseases that cannot be passed from person to person

b)

Diseases that are passed from a contaminated person, animal, substance, or surface to another person

c)

Diseases that develop spontaneously

d)

Diseases caused by an unhealthy lifestyle

41.

What does it mean if a person is asymptomatic?

a)

They have symptoms but no signs

b)

They have signs but no symptoms

c)

They have neither signs nor symptoms

d)

They have both signs and symptoms

42.

How are symptoms different from signs?

a)

Symptoms are objective; signs are subjective

b)

Symptoms are subjective; signs are objective

c)

Symptoms are genetic; signs are environmental

d)

Symptoms are visible; signs are invisible

43.

Which of the following is NOT an acute disease?

a)

Flu

b)

Strep throat

c)

Pinkeye

d)

Cancer

44.

Which statement best describes acquired immunity?

a)

It is a temporary form of immunity

b)

It develops without exposure to antigens

c)

It requires a healthy immune system to function

d)

It is the same as innate immunity

45.

Which of the following is an example of a chronic disease?

a)

Diabetes

b)

Appendicitis

c)

Common cold

d)

Chickenpox

46.

Which of the following is NOT a white blood cell?

a)

Leukocyte

b)

B Cell

c)

Erythrocyte

d)

Phagocyte

47.

Which terms would be used to describe the length of a disease?

a)

Communicable, Non-communicable

b)

Symptom, Sign, Asymptomatic

c)

Acute, Chronic, Terminal

48.

Vaccines are an example of

a)

Innate Immunity

b)

Acquired Immunity

49.

Toxins or foreign bodies that enter the body are known as?

a)

Antigens

b)

Pathogens

c)

Vector

50.

Reorder the Immune Response Process

a)

Recognition

b)

Mobilization

c)

Disposal

d)

Immunity

1)
2)
3)
4)
51.

Which muscle plays a major role in helping you breathe by contracting and relaxing?

a)

Diaphragm

b)

Heart

c)

Stomach

d)

Liver

52.

What is the main function of the alveoli in the respiratory system?

a)

To exchange gases between air and blood

b)

To produce mucus

c)

To warm and moisten air

d)

To filter dust from the air

53.

Which structure connects the pharynx to the trachea?

a)

Larynx

b)

Diaphragm

c)

Alveoli

d)

Bronchi

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