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WorksheetsUnit 11: Cardiovascular System Test
Total questions: 97
Worksheet time: 1hrs 10mins
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Universal donor.
(a)
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Fight infections and protect the body.
(a)
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Classification of red blood cells lacking Rh factor.
(a)
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Universal recipient.
(a)
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Part of the blood that plays a role in blood clotting.
(a)
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Red blood cells.
(a)
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The liquid component of blood.
(a)
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Molecules on the surface of red blood cells, determines blood type
(a)
Click on the line that points to:
plasma
Click on the line that points to:
erythrocytes
Click on the line that points to:
blood vessel
Click on the line that points to:
thrombocytes
Click on the line that points to:
luekocytes
Label the Types
Place The labels in the correct location
Plasma is composed of 90% water.
True
False
The majority of blood cells are made in the yellow bone marrow.
True
False
In a blood sample, red blood cells are more abundant than white blood cells.
True
False
White blood cells engulf and digest bacteria in the process called pinocytosis.
True
False
Sickle cell anemia is inherited.
True
False
Water makes up about 75 percent of the total volume of plasma.
True
False
Thrombosis is the formation of a blood clot in a blood vessel.
True
False
Everyone has an Rh factor, which is found on the surface of red blood cells.
True
False
Another term for blood clotting is coagulation.
True
False
If a person has A antigens on their RBCs, their blood type is (a) .
The blood type known as the universal donor is (a) .
Red blood cells are also called (a) .
Red blood cells, or (a) , are biconcave, disc-shaped cells.
White blood cells are known as (a) .
A person with type O negative blood is considered a(n) (a) .
A person with type AB positive blood is considered a(n) (a) .
The life span of a red blood cell is about ____ days.
120
100
70
50
White blood cells are also called ____.
platelets
erythrocytes
leukocytes
lymphocytes
____ is vital to the function of the red blood cell, helping it transport oxygen to the tissues and some carbon dioxide away from tissues.
Globulin
Fibrinogen
Albumin
Hemoglobin
Platelets are part of the blood plasma.
True
False
A person who has type A- blood can receive a transfusion from which of the following?
type O+
type O-
AB
none of them
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Bicuspid valve.
(a)
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Narrowing of blood vessels to decrease blood flow.
(a)
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Outermost layer of the heart.
(a)
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Innermost layer of the heart.
(a)
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Two valves between the atria and ventricles.
(a)
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Wall that divides ventricles.
(a)
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Vessels that carry blood to the heart.
(a)
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Vessels that carry blood away from the heart.
(a)
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Where gas exchange occurs.
(a)
Click on the:
left atrium
Apply the correct label to the vessel
The two ventricles contract almost simultaneously.
(a)
The tricuspid valve is on the left side of the heart.
(a)
When the ventricles contract, the semilunar valves are open.
(a)
The mitral valve has two cusps.
(a)
Deoxygenated blood first enters the heart at the left atrium.
(a)
Blood returns to the heart through veins.
(a)
When the atria contract, the semilunar valves are open.
(a)
The heart sounds heard through a stethoscope are caused by the impact of the blood churning in the chambers.
(a)
The Purkinje fibers are located in the atria.
(a)
Instead of using its own lungs, the fetus obtains oxygen and nutrients from the mother’s blood.
(a)
Arteries carry deoxygenated blood to the heart.
(a)
Capillaries are the largest of the blood vessels.
(a)
The valve between the right atrium and right ventricle is the (a) .
The SA node of the heart is also called the (a) .
When muscles that surround the veins contract, they (a) the blood toward the heart.
The double layer of fibrous tissue surrounding the heart is the (a) .
The (a) takes deoxygenated blood from the heart to the lungs where carbon dioxide is exchanged for oxygen.
The (a) is the largest artery in the body.
The (a) brings oxygenated blood to the heart muscle.
A(n) (a) is the alternating expansion and contraction of an artery as blood flows through it.
Which of the following is a function of the cardiovascular system?
transportation of oxygen
removal of carbon dioxide
assistance with immune function
All of the above
Deoxygenated blood moves through which of the following?
left atrium
right ventricle
aorta
left ventricle
The structure that is first to receive the nerve impulse in the heart conduction system is the ____.
bundle of His
Purkinje fiber
atrioventricular node
left bundle branch
The vessel with the smallest diameter is the ____.
arteriole
capillary
venule
artery
A myocardial infarction is a complete blockage in an artery of the ____.
liver
heart
kidney
brain
Which of these valves is between the right atrium and right ventricle?
semilunar valve
tricuspid valve
bicuspid valve
mitral valve
Stimulation of which of the following causes the ventricles to contract?
SA node
AV node
Purkinje fibers
bundle of His
The _____ sends out an electrical impulse that regulates the heartbeat.
AV bundle
Purkinje fibers
SA node
AV node
The blood vessels that bring deoxygenated blood back to the heart are called the _____.
vena cava
pulmonary arteries
pulmonary veins
aorta
The bicuspid, or mitral, valve is located _____.
at the orifice of the aorta
at the orifice of the pulmonary artery
between the right atrium and right ventricle
between the left atrium and the left ventricle
Which of the following would contain deoxygenated blood?
pulmonary vein
aorta
pulmonary artery
left ventricle
A traveling blood clot is called _____.
claudication
embolism
phlebitis
hemorrhage
Click on the:
right atrium
Click on the:
right ventricle
Click on the:
left ventricle
Apply the correct label to the vessel
Apply the correct label to the vessel
Apply the correct label to the vessel
The two ventricles contract different times.
(a)
Stimulation of which of the following causes the septum to contract?
SA node
AV node
Purkinje fibers
bundle of His
Capillaries are the smallest of the blood vessels.
(a)
Arteries carry deoxygenated blood away the heart.
(a)
The Purkinje fibers are located in the ventricles.
(a)
The heart sounds heard through a stethoscope are caused by the impact of the valves closing.
(a)
When the atria contract, the atrioventricular valves are open.
(a)
Agglutination would result from a blood transfusion between a person with type A blood and a person with type B blood.
(a)
Agglutination would result from a blood transfusion between a person with type A blood and a person with type O blood.
(a)
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Clumping of red blood cells that creates blockages.
(a)
Leukemia is caused by the underproduction of immature white blood cells.
(a)
In ____, the blood does not clot properly.
Myocardial Infarction
hemophilia
leukemia
All of the above
