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Worksheets

Circulatory System Test Review

Total questions: 117

Worksheet time: 2hrs 47mins

Name
Class
Date
1.
Oxygen-transporting protein in red blood cells that gives the cells their characteristic red color.
a)
thrombin
b)
hematocrit
c)
hemoglobin
d)
hemostasis
2.

What makes up the main percentage of blood ?

a)

erythrocytes

b)

leukocytes

c)

thrombocytes

d)

Plasma

3.
What blood type is the "universal donor" because it can be donated to anyone?
a)
A Pos
b)
B Pos
c)
AB Pos
d)
O Neg
4.
If a red blood cell has antigen A on its surface, what is its blood type?
a)
A
b)
B
c)
AB
d)
O
5.
If a red blood cell has no antigens on its surface, what is its blood type?
a)
A
b)
B
c)
AB
d)
O
6.

What part of blood is responsible for fighting infections?

a)

erythrocytes

b)

leukocytes

c)

thrombocytes

d)

oxygen

7.
Mike has type O blood. Mike can receive blood from someone who has Type A or Type B.
a)
True
b)
False
8.
Blood is which type of tissue?
a)
epithelial
b)
connective
c)
muscle
d)
nervous
9.
The formation of blood cells and occurs in bone marrow
a)
phagocytosis
b)
hemophiliac
c)
hematopoiesis 
d)
thrombus
10.
What part of blood is responsible for carrying oxygen and carbon dioxide to body cells?
a)
Red Blood Cells
b)
White Blood Cells
c)
Platelets
d)
Plasma
11.

John wants to determine his blood type, so he takes a few drops of blood from a puncture wound in his finger and mixes it with various antisera(antibodies). His blood cells agglutinate when mixed with the anti-A, anti-B, and anti-Rh sera(antibodies). What agglutinins are in John’s plasma?

a)

A

b)

B

c)

A & B

d)

None

e)

A, B, and Rh

12.

John wants to determine his blood type, so he takes a few drops of blood from a puncture wound in his finger and mixes it with various antisera(antibodies). His blood cells agglutinate when mixed with the anti-A sera(antibodies) but not with the anti-B or anti-Rh sera(antibodies). What is his blood type?

a)

A +

b)

A -

c)

B -

d)

O -

e)

O +

13.

A person's blood type is determined by the presence or absence of specific molecules (_________) on the cell membrane.

a)

agglutinogens or antigens

b)

agglutinins or antibodies

c)

hemoglobin

d)

thrombocytes

14.

A person with Type O blood has _____ antibodies in the plasma.

a)

A

b)

B

c)

A & B

d)

No

15.

True or False: One of the functions of blood is the generation of body heat.

a)

True

b)

False

16.

True or False: The functions of blood include transport of nutrients and wastes, restricting fluid loss, body defense, and regulation of pH and electrolyte concentration of interstitial fluids.

a)

True

b)

False

17.

Aged and damaged erythrocytes are broken down by the ________.

a)

lungs

b)

heart

c)

kidneys

d)

spleen

18.

The combination of plasma and formed elements is called

a)

lymph

b)

whole blood

c)

packed blood

d)

extracellular fluid

e)

serum

19.

John wants to determine his blood type, so he takes a few drops of blood from a puncture wound in his finger and mixes it with various antisera(antibodies). His blood cells agglutinate when mixed with the anti-A and anti-Rh sera(antibodies) but not with the anti-B sera(antibodies). What agglutinins are in John’s plasma?

a)

A only

b)

B only

c)

A & B only

d)

None

e)

A and Rh

20.

John wants to determine his blood type, so he takes a few drops of blood from a puncture wound in his finger and mixes it with various antisera(antibodies). His blood cells agglutinate when mixed with the anti-A and anti-B sera(antibodies) but not with anti-Rh sera(antibodies). What is his blood type?

a)

A B -

b)

A -

c)

AB +

d)

O -

e)

O +

21.

John wants to determine his blood type, so he takes a few drops of blood from a puncture wound in his finger and mixes it with various antisera(antibodies). His blood cells do not agglutinate when mixed with the anti-A and anti-B sera(antibodies) but do agglutinate with anti-Rh sera(antibodies). What is his blood type?

a)

A B -

b)

A -

c)

AB +

d)

O -

e)

O +

22.

The function of red blood cells is to carry __________ from the lungs to the body's cells.

a)

Carbon dioxide

b)

oxygen

c)

iron

d)

water

e)

sugar

23.

A person with Type B blood has _____ antibodies in the plasma.

a)

A

b)

B

c)

both A and B

d)

none

24.

Water composes about ________ percent of the plasma volume.

a)

25

b)

51

c)

72

d)

92

25.

What part of blood is responsible for helping to clot blood?

a)

erythrocytes

b)

leukocytes

c)

thrombocytes

d)

oxygen

26.

What part of blood is responsible for caring oxygen?

a)

erythrocytes

b)

leukocytes

c)

thrombocytes

d)

plasma

27.

If someone with type A blood receives a transfusion of type B blood what will occur?

a)

agglutination or hemolysis

b)

increased supply of oxygen

c)

nothing will happen

28.

Which Blood type is considered to be the universal donor?

a)

A

b)

B

c)

O

d)

AB

29.

Which Blood type is considered to be the universal recipient?

a)

A

b)

B

c)

O

d)

AB

30.

30% of all carbon dioxide is carried in the blood by hemoglobin. 10% of carbon dioxide is dissolved into the plasma. The majority of carbon dioxide (60%) is carried in the blood as this ion

a)

iron

b)

bicarbonate

c)

hemoglobin

d)

thrombocyte

e)

calcium

31.
A blood vessel that carries blood TO the heart is called ...
a)
vein
b)
capillary
c)
blood vessel
d)
artery
32.
The bottom chambers of the heart are called
a)
ventricles
b)
atria
c)
vena cava
d)
valves
33.
Which part of the heart pumps deoxygenated (oxygen-poor) blood?
a)
Left side
b)
Right side
c)
Top side
d)
Bottom side
34.
What do the arteries do?
a)
pumps blood to the heart
b)
pumps blood to and from the heart
c)
carry's blood away from the heart 
d)
a muscle 
35.

______________ are the smallest blood vessels found between arteries and veins.

a)

Arteries

b)

Veins

c)

Capillaries

36.
Name the part.
a)
Left ventricle
b)
Vena cava
c)
Right atrium
d)
Right ventricle
37.
Name this part.
a)
Pulmonary veins
b)
Left atrium
c)
Aorta
d)
Pulmonary artery
38.
Name this part.
a)
Right atrium
b)
Left ventricle
c)
Right ventricle
d)
Left atrium
39.
Name this part.
a)
Right ventricle
b)
Pulmonary artery
c)
Left ventricle
d)
Right atrium
40.
Which side of the heart pumps oxygen-rich blood to the rest of the body?
a)
Right
b)
Left
41.
The _______ RECEIVES blood returning from the lungs.
a)
Right Atrium
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
42.
Identify
a)
Pulmonary veins
b)
Pulmonary artery
c)
Aorta
d)
Vena cava
43.
Identify
a)
Pulmonary veins
b)
Pulmonary artery
c)
Aorta
d)
Vena cava
44.
Identify
a)
Left atrium
b)
Right atrium
c)
Left ventricle
d)
Right ventricle
45.

The right ventricle pumps blood to the to what organ of the body?

a)

Heart

b)

Lungs

c)

Kidneys

d)

Brain

46.

The entrance to the ascending aorta is guarded by the ________ valve.

a)

Aortic Semilunar

b)

Pulmonary Semilunar

c)

Tricuspid

d)

Bicuspid

47.

The ___________ or mitral valve is located between the left atrium and left ventricle.

a)

Aortic Semilunar

b)

Pulmonary Semilunar

c)

Tricuspid

d)

Bicuspid

48.

What are the 3 names of the layers of the heart wall? (choose three answers)

a)

epicardium

b)

myocardium

c)

endocardium

d)

epithelial

e)

epidermis

49.

Diffusion occurs between blood and interstitial fluid in which vessels?

a)

arteries

b)

veins

c)

capillaries

d)

heart

e)

lungs

50.

1. right atrium

2. left atrium

3. right ventricle

4. left ventricle

5. vena cava

6. aorta

7. pulmonary trunk

8. pulmonary artery

9. pulmonary veins

10. Lungs

What is the correct order for the flow of blood returning to the heart from the systemic circulation?

a)

5,1,3,7,8,10,9,2,4,6

b)

9,2,4,6,5,1,3,7,8,10

c)

5,2,4,7,8,10,9,1,3,4

d)

9,1,2,6,5,2,4,7,8,10

51.

1. right atrium

2. left atrium

3. right ventricle

4. left ventricle

5. aortic semilunar valve

6. aorta

7. Tricuspid

8. pulmonary artery

9. pulmonary veins

10. Bicuspid

What is the correct order for the flow of blood returning to the heart from the pulmonary circulation?

a)

9,1,10,3,5,6,2,7,4,8

b)

9,2,10,4,5,6,1,7,3,8

c)

1,7,3,8,9,2,10,4,5,6

d)

2,7,4,8,9,1,10,3,5,6

52.

The atrioventricular valve on the side of the heart that receives the superior vena cava is the ________ valve.

a)

Aortic Semilunar

b)

Pulmonary Semilunar

c)

Tricuspid

d)

Bicuspid

53.

The left and right pulmonary veins carry blood to which organ?

a)

Heart

b)

Lungs

c)

Kidneys

d)

Brain

54.

The cusps of atrioventricular valves are attached to papillary muscles by the _______ _______.

a)

chordae tendineae

b)

bicuspid

c)

tricuspid

d)

semilunar valves

e)

coronary blood vessels

55.

The heart wall is composed of ________ layers of tissue.

a)

1

b)

2

c)

3

d)

4

56.

associated with the heart.

1. right atrium

2. left atrium

3. right ventricle

4. left ventricle

5. Bicuspid

6. aorta

7. pulmonary semilunar valve

8. pulmonary artery

9. pulmonary veins

10. tricuspid

What is the correct order for the flow of blood returning to the heart from the systemic circulation?

a)

1,10,3,7,8,9,2,5,4,6

b)

1,10,3,7,9,8,2,4,5,6

c)

9,2,5,4,6,1,10,3,7,8

d)

9,2,4,5,6,1,10,3,8,7

57.

The ________ ventricle has a greater workload than the ________ ventricle.

a)

right, left

b)

left, right

58.

Which of the following descriptions would describe where the blood is going to or coming from for the box labeled #1?

a)

From lungs

b)

To lungs

c)

From body

d)

To Body

59.

Which of the following descriptions would describe where the blood is going to or coming from for the box labeled #2?

a)

From lungs

b)

To lungs

c)

From body

d)

To Body

60.

Which of the following descriptions would describe where the blood is going to or coming from for the box labeled #3?

a)

From lungs

b)

To lungs

c)

From body

d)

To Body

61.

Which of the following descriptions would describe where the blood is going to or coming from for the box labeled #4?

a)

From lungs

b)

To lungs

c)

From body

d)

To Body

62.

Which of the following descriptions would describe where the blood is going to or coming from for the box labeled #5?

a)

From lungs

b)

To lungs

c)

From body

d)

To Body

63.

Which side of the heart contains deoxygenated blood?

a)

right side

b)

left side

64.

Which side of the heart contains oxygenated blood?

a)

right side

b)

left side

65.

Does this picture show the correct pathway of blood through the heart.

Red arrows = oxygenated blood

Blue arrows = deoxygenated blood

a)

no

b)

yes

66.

Does this picture show the correct pathway of blood through the heart.

Red arrows = oxygenated blood

Blue arrows = deoxygenated blood

a)

no

b)

yes

67.

Use your knowledge of blood flow through the heart,

Blood entering the heart from the systemic circuit would travel through which sequence of numbers as blood travels through the heart and body?

a)

1,5,3.4, 2, 6

b)

1,2,3,4,5,6

c)

1,3,4,6,2,5

d)

6, 2,4,3,5,1

e)

6,5,3,2,4,1

68.

Use your knowledge of blood flow through the heart,

Blood entering the heart from the systemic circuit would travel through which sequence of numbers as blood travels through the heart and body?

a)

1,5,2,6,4,3

b)

1,5,3,2.6.4

c)

2,1,5,3,6,4

d)

2,1,5,6,4,3

e)

3,2,1,5,6,4

69.

Use your knowledge of blood flow through the heart,

Blood returning to the heart from the pulmonary circuit would travel through which sequence of numbers as blood travels through the heart and body?

a)

1,5,3.4, 2, 6

b)

4,2,6,1,5,3

c)

4,2,6,1,3,5

d)

1,5,3,2,4,6

e)

6,5,3,2,4,1

70.

Use your knowledge of blood flow through the heart,

Blood returning to the heart from the pulmonary circuit would travel through which sequence of numbers as blood travels through the heart and body?

a)

1,5,2,6,4,3

b)

6,4,3,1,5,2

c)

6,4,3,2,1,5

d)

2,1,5,6,4,3

e)

3,2,1,5,6,4

71.

Name the structure labeled #5

a)

Coronary Circulation (coronary arteries and veins)

b)

Pulmonary Trunk

c)

Inferior Vena Cava

d)

Superior Vena Cava

e)

Aorta

72.

Name the structure labeled #6

a)

Coronary Circulation (coronary arteries and veins)

b)

Pulmonary Trunk

c)

Inferior Vena Cava

d)

Superior Vena Cava

e)

Aorta

73.

Name the structure labeled #9

a)

Right pulmonary veins

b)

Pulmonary Trunk

c)

Left Pulmonary artery

d)

Left Pulmonary Veins

e)

Right Pulmonary artery

74.

Name the structure labeled #11

a)

Right pulmonary veins

b)

Pulmonary Trunk

c)

Left Pulmonary artery

d)

Left Pulmonary Veins

e)

Right Pulmonary artery

75.

Name the structure labeled #13

a)

Coronary Circulation (coronary arteries and veins)

b)

apex of heart

c)

Ligamentum Arteriosum

d)

Left Subclavian artery

e)

Left Common Carotid artery

76.

Name the structure labeled #14

a)

Brachiocephalic artery (trunk)

b)

apex of heart

c)

Ligamentum Arteriosum

d)

Left Subclavian artery

e)

Left Common Carotid artery

77.

Name the structure labeled #15

a)

Brachiocephalic artery (trunk)

b)

apex of heart

c)

Ligamentum Arteriosum

d)

Left Subclavian artery

e)

Left Common Carotid artery

78.

Name the structure labeled #16

a)

Brachiocephalic artery (trunk)

b)

apex of heart

c)

Ligamentum Arteriosum

d)

Left Subclavian artery

e)

Left Common Carotid artery

79.

Name the structure labeled #17

a)

Brachiocephalic artery (trunk)

b)

apex of heart

c)

Ligamentum Arteriosum

d)

Left Subclavian artery

e)

Left Common Carotid artery

80.

Name the structure labeled #18

a)

Brachiocephalic artery (trunk)

b)

apex of heart

c)

Ligamentum Arteriosum

d)

Left Subclavian artery

e)

Left Common Carotid artery

81.

Name the structure labeled #5

a)

tricuspid valve/right A.V. valve

b)

Pulmonary semilunar valve

c)

Inferior Vena Cava

d)

Right atrium

e)

right ventricle

82.

Name the structure labeled #7

a)

tricuspid valve/right A.V. valve

b)

Pulmonary semilunar valve

c)

Inferior Vena Cava

d)

Right atrium

e)

right ventricle

83.

Name the structure labeled #17

a)

Bicuspid valve/mitral valve/Left A.V. Valve

b)

descending aorta

c)

Aortic Semilunar Valve

d)

left atrium

e)

left ventricle

84.

Name the structure labeled #18

a)

Bicuspid valve/mitral valve/Left A.V. Valve

b)

descending aorta

c)

Aortic Semilunar Valve

d)

left atrium

e)

left ventricle

85.

Name the structure labeled #20 (part of aorta that is going to lower part of the body)

a)

Bicuspid valve/mitral valve/Left A.V. Valve

b)

descending aorta

c)

Aortic Semilunar Valve

d)

left atrium

e)

left ventricle

86.

A recording of the electrical events occurring during the cardiac cycle is called an _______.

a)

EKG

b)

ATP

c)

IST

d)

MRI

e)

PET

87.

During the cardiac cycle (heart beat), which chambers contract first?

a)

atria

b)

ventricles

c)

blood vessels

d)

none of these are correct

88.

The ______________ node is the junction between atria and ventricles. This receives the electrical signal from the SA node.

a)

Atrioventricular (AV)

b)

sinoatrial (SA)

c)

bundle branches

d)

purkinje fibers

e)

bundle of His

89.

The ______________ node is the pacemaker of the heart that is located at the top of the right atrium and establishes the heart rate.

a)

Atrioventricular (AV)

b)

sinoatrial (SA)

c)

bundle branches

d)

purkinje fibers

e)

bundle of His

90.

The blood vessel labeled "A" represents a _______________.

a)

artery

b)

vein

c)

capillary

d)

none of these are correct

91.

The blood vessel labeled "B" represents a _______________.

a)

artery

b)

vein

c)

capillary

d)

none of these are correct

92.

The blood vessel labeled "C" represents a _______________.

a)

artery

b)

vein

c)

capillary

d)

none of these are correct

93.

Normal blood pressure is...

a)

120/80 mmHg and below

b)

80/120 mmHg and below

c)

140/90 mmHg and below

d)

80/140 mmHg and below

94.

Normal blood pressure is...

a)

120/80 mmHg and below

b)

80/120 mmHg and below

c)

140/90 mmHg and below

d)

80/140 mmHg and below

95.

The force of blood pushing against your arteries is...

a)

Heart Rate

b)

Temperature

c)

Respiration Rate

d)

Blood Pressure

96.

Is the blood pressure in the picture normal?

a)

Yes

b)

No

97.
An electrocardiogram measures what?
a)
The amount of pressure exerted on blood vessels.
b)
The electrical activity of the heart.
c)
How many times the heart contracts over time.
d)
The body's temperature caused by friction of blood in vessel.
98.

The phase in the cardiac cycle in which the heart relaxes between contractions is known as

a)

Diastole

b)

Systole

c)

Pulse pressure

d)

Baseline recording

99.

The systolic blood pressure represents the

a)

Pressure in the arteries when the ventricles contract

b)

Pressure in the arteries when the heart relaxes

c)

Pressure in the arteries when the atria contract

d)

Expansion and recoiling of the aorta

100.

True or False

Blood pressure is determined by:

the strength of contraction amount of blood pumped into the arteries the viscosity of the blood

the size and flexibility of the arteries.

a)

True

b)

False

101.

_________________________ occurs when ventricles of the heart contract and blood is forced into the arteries, pressure increases

a)

Systolic pressure

b)

Diastolic pressure

c)

Heart attack

d)

Heart murmurs

e)

Angina pectoris

102.

________________ occurs when the ventricles relax and pressure decreases

a)

Systolic pressure

b)

Diastolic pressure

c)

Heart attack

d)

Heart murmurs

e)

Angina pectoris

103.

This disorder refers to abnormal heart rates and rhythms. The heart can beat too fast, too slowly, or with an irregular rhythm. When a heart beats too fast, the condition is called tachycardia. When a heart beats too slowly, the condition is called bradycardia.

a)

Arrhythmia

b)

Atherosclerosis

c)

heart murmurs

d)

Hypertension

e)

Hypotension

104.

This disorder involves the hardening and narrowing of the arteries. This disorder involves the buildup of fats, cholesterol, and other substances in and on your artery walls. This buildup is called plaque. The plaque can cause your arteries to narrow, blocking blood flow. The plaque can also burst, leading to a blood clot

a)

Arrhythmia

b)

Atherosclerosis

c)

heart murmurs

d)

Hypertension

e)

Hypotension

105.

The Lub- dub Sounds of the heart are created by the _______________________. (pick two answers)

a)

AV valves

b)

Semilunar valves

c)

aorta

d)

pulmonary arteries

e)

apex of the heart

106.

The first heart sound occurs when the AV valves __________.

a)

close

b)

open

107.

The second heart sound occurs when the _____________ valves close.

a)

AV

b)

Semilunar

c)

tricuspid

d)

bicuspid

e)

mitral

108.

___________________ are abnormal sounds during your heartbeat cycle — such as whooshing or swishing — made by turbulent blood in or near your heart.

a)

Arrhythmia

b)

Atherosclerosis

c)

heart murmurs

d)

Hypertension

e)

Hypotension

109.

The rhythmic stretching and bulging of arteries by forcing blood through during each systole event is called your __________.

a)

pulse

b)

Atherosclerosis

c)

BMI

d)

EKG

e)

vessel acuity

110.

_______________ is when you have high blood pressure and your systolic pressure is regularly over 140

a)

Arrhythmia

b)

Atherosclerosis

c)

heart murmurs

d)

Hypertension

e)

Hypotension

111.

True or False

Four causes of high blood pressure include:

1.Diet high in Fats, salt, sugar plaque

2.Hereditary

3. Age

4.stress

a)

True

b)

False

112.

_____________ is when you have low Blood Pressure (less than 90/60)

a)

Arrhythmia

b)

Atherosclerosis

c)

heart murmurs

d)

Hypertension

e)

Hypotension

113.

_____________________ is the scientific name for a Heart Attack. This occurs when blood flow to a part of your heart is blocked for a long enough time that part of the heart muscle is damaged or dies

a)

Myocardial Infarction

b)

Stroke

c)

Angina Pectoris

d)

High Cholesterol

e)

Heart Failure

114.

A ______________(Cardiovascular Accident, CVA) occurs when you have an interruption to the vascular supply to the brain

a)

Myocardial Infarction

b)

Stroke

c)

Angina Pectoris

d)

High Cholesterol

e)

Heart Failure

115.

________________occurs when your heart muscle (myocardium) does not get enough blood and oxygen. Not enough blood supply is called ischemia. This can be a symptom of coronary artery disease (CAD).

a)

Myocardial Infarction

b)

Stroke

c)

Angina Pectoris

d)

High Cholesterol

e)

Heart Failure

116.

Usually caused by a sedentary lifestyle and an unhealthful diet. Some people can also be genetically at risk. People need this waxy molecule, but too much of it can form a thick layer on the inside of the vessels, blocking blood flow.

a)

Myocardial Infarction

b)

Stroke

c)

Angina Pectoris

d)

High Cholesterol

e)

Heart Failure

117.

_______________ is a chronic disease needing lifelong management

occurs when the heart muscle doesn't pump blood as well as it should.

When this happens, blood often backs up and fluid can build up in the lungs, causing shortness of breath.

a)

Myocardial Infarction

b)

Stroke

c)

Angina Pectoris

d)

High Cholesterol

e)

Heart Failure