Download Quiz (multiple choice) * Chapter 3

Handout 5-1
Student’s Name _________________________
Chapter 5: Introduction to Pathophysiology—Quiz
Circle the letter of the best answer to each multiple-choice question.
1.
Pathophysiology is:
a.
b.
c.
d.
2.
What controls the movement of water and other substances into and out of a cell?
a.
b.
c.
d.
3.
Oxygen
Carbon dioxide
Electrolytes
DNA
What is the best explanation for why anaerobic metabolism is destructive?
a.
b.
c.
d.
5.
Cell nucleus
Cell membrane
DNA
Cell metabolism
_______ is a necessary component used by cells to metabolize glucose into
energy.
a.
b.
c.
d.
4.
the study of healthy body systems and how they function together.
the study of what causes disease.
the study of human body structures.
the study of how disease processes affect body function.
It creates carbon dioxide, which is toxic to the human body in any amount.
It converts glucose instead of oxygen into cellular energy.
It causes an accumulation of waste, which becomes toxic for the cells.
It causes a decrease in the levels of oxygen, leading to hypoxia.
How is water introduced into the body?
a.
b.
c.
d.
Drinking fluids
Breathing
Sweating
Urine production
6.
When fluid leaks into the spaces between cells, it can result in:
a.
b.
c.
d.
7.
_______ is the most common lower airway obstruction.
a.
b.
c.
d.
8.
trachea.
alveoli.
cell membrane.
medulla oblongata.
All of the following contribute to the pressure within the cardiovascular system,
EXCEPT:
a.
b.
c.
d.
10.
Alveolitis
The tongue
Soft tissue trauma
Bronchoconstriction
Gas exchange occurs only with the air that actually reaches the:
a.
b.
c.
d.
9.
permeability.
edema.
aerobic metabolism.
patency.
the internal diameter of the blood vessels.
the blood volume.
the pumping of the heart.
the proper functioning of the medulla oblongata.
Shock is always the result of:
a.
b.
c.
d.
anaerobic metabolism.
bleeding.
hypoperfusion.
vessel dilation.
©2016 by Pearson Education, Inc.
EMR 10
Handout 5-2
Student’s Name _________________________
Chapter 5 Review
Select the term from the list that best completes each sentence. Then write it in the space
provided. Use proper capitalization if necessary. (HINT: Each term on the list is used
only once.)
[ED-1: There are 15 words here, but four of them actually make up two terms: gas
exchange (the answer to #8) and medulla oblongata (the answer to #9). I think it’s
confusing to have them split up, and it will confuse the students. I recommend they
be put back together in the following list. If you agree, please delete the semicolons
in the answer key, too.] FIXED













oxygen
medulla oblongata
autonomic
cell
mechanically
vasoconstriction
dehydration
pulmonary
electrically
pediatric
gas exchange
sympathetic
hypertension
1.
Shock is among the leading killers of _______ patients.
2.
Children rely heavily on _______ to compensate for blood volume loss.
3.
In most cases of hypoperfusion, the _______ nervous system causes blood vessels
to constrict and the heart to beat faster and stronger.
4.
The heart can fail in two different ways: _______ or _______.
5.
_______ can cause pressure-related problems such as stroke and kidney failure.
6.
The _______ nervous system plays a major role in controlling vessel diameter.
7.
Deoxygenated blood that has been returned to the right side of the heart is
transferred to the lungs by way of the _______ arteries and arterioles.
8.
Proper _______ _______ occurs only when the respiratory system is paired with
appropriate cardiovascular function.
9.
Breathing is controlled by an area of the brain called the _______ _______.
10.
Aerobic metabolism requires a constant supply of _______.
11.
An abnormal decrease in the total amount of water in the body is commonly
referred to as _______.
12.
The most basic unit of the human body is the _______.
©2016 by Pearson Education, Inc.
EMR 10
Handout 5-3
Student’s Name _________________________
True or False
Indicate if each of the following statements is true or false by writing T or F in the space
provided.
________ 1.
The cell membrane is the outer, protective layer of the cell.
________ 2.
Aerobic metabolism is not healthy for the body.
________ 3.
The air we breathe contains approximately 60 percent oxygen.
________ 4.
The volume of air moved in and out with each breath is called tidal
volume.
________ 5.
Medical reasons such as stroke, brain tumors, and infection can disrupt the
brain’s stimulus to breathe.
________ 6.
The sympathetic fight-or-flight response decreases heart rate and the
strength of the heart’s contractions.
________ 7.
If bleeding develops within the chest, blood can accumulate in the pleural
space and cause a hemothorax.
________ 8.
An altered mental status relaxes the muscles of the pharynx and the soft
tissues, including the tongue and epiglottis, obstructing airflow.
________ 9.
Water is eliminated from the body by sweating, breathing, and making
urine. [ED-2: I changed this to reflect not only common sense but also
the information shown in the lesson plan under section IV. I’ve also
changed the answer key to “T” instead of “F.”] OK
________ 10. Oxygen fuels the fire of metabolism.
©2016 by Pearson Education, Inc.
EMR 10
Answer Key
Handout 5-1: Chapter 5 Quiz
1.
d
2.
b
3.
a
4.
c
5.
a
6.
b
7.
d
8.
b
9.
d
10.
c
Handout 5-2: Chapter 5 Review
1.
pediatric
2.
vasoconstriction
3.
autonomic
4.
mechanically; electrically
5.
Hypertension
6.
sympathetic
7.
pulmonary
8.
gas exchange
9.
medulla oblongata
10.
oxygen
11.
dehydration
12.
cell
Handout 5-3: True or False
1.
T
2.
F
3.
F
4.
T
5.
T
6.
F
7.
T
8.
T
9.
T
10.
T
©2016 by Pearson Education, Inc.
EMR 10