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The chronic condition in which the heart is unable to pump out all of the blood it receives is known as _____.​


A) ​heart failure
B) ​cardiomyopathy
C) ​coronary artery disease
D) ​cardiomegaly

E) A) and B)
F) A) and C)

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Which condition is an inherited blood disorder that causes mild or severe anemia due to reduced hemoglobin and fewer red blood cells than normal?​


A) ​dyscrasia
B) ​leukemia
C) ​megaloblastic anemia
D) ​thalassemia

E) C) and D)
F) None of the above

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An emergency procedure for life support consisting of artificial respiration and manual external cardiac compression is known as _____.​


A) ​cardiopulmonary resuscitation
B) ​artificial pacemaker
C) ​implantable cardioverter-defibrillator
D) ​automated external defibrillator

E) B) and C)
F) None of the above

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A potentially life-threatening infection caused by bacteria entering the bloodstream is known as ____________________.​

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Match each definition with the correct word part.​ -aort/o


A) ​aorta
B) ​artery
C) ​plaque, fatty substance
D) blood or lymph vessel​
E) ​slow

F) A) and E)
G) B) and D)

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The highest pressure against the artery walls, which occurs when the ventricles contract, is known as _____.​


A) ​diastolic pressure
B) ​hypertension
C) ​hypotension
D) ​systolic pressure

E) B) and D)
F) A) and C)

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In case of an emergency, a/an ____________________ can be used by nonprofessionals to externally shock the heart to restore a normal cardiac rhythm.​

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automated ...

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Match each definition with the appropriate condition.​ -tachycardia


A) ​abnormally rapid heartbeat
B) abnormally slow heartbeat​
C) ​abnormal heart rhythm
D) episodes of severe chest pain​
E) ​sudden cessation of the heartbeat

F) All of the above
G) B) and C)

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A/An ____________________ is a serious and potentially fatal complication that occurs when the patient's blood and the donated blood do not match.​

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transfusio...

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Match each definition with the correct term.​ -leukocytes


A) ​abnormally low number of white blood cells
B) ​cancer characterized by abnormal leukocytes
C) ​mature red blood cells
D) ​pigment that transports oxygen
E) ​white blood cells

F) A) and B)
G) A) and D)

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A/An ____________________ is the surgical removal of plaque from the interior lining of an artery.​

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The form of ____________________ known as LDL is harmful because it contributes to plaque buildup in the arteries.​

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The hardening and narrowing of the arteries caused by a buildup of cholesterol plaques is known as ____________________.​

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Match each definition with the correct word part.​ -erythr/o


A) ​clot
B) fast, rapid​
C) red​
D) vein​
E) ​white

F) A) and B)
G) C) and E)

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____________________ is damage to the heart muscle caused by a thrombus blocking a coronary artery.​

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Coronary t...

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Match each definition with the correct word part.​ -ather/o


A) ​aorta
B) ​artery
C) ​plaque, fatty substance
D) blood or lymph vessel​
E) ​slow

F) B) and E)
G) None of the above

Correct Answer

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Match each definition with the correct word part.​ -brady-


A) ​aorta
B) ​artery
C) ​plaque, fatty substance
D) blood or lymph vessel​
E) ​slow

F) A) and C)
G) All of the above

Correct Answer

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Match each definition with the correct word part.​ -thromb/o


A) ​clot
B) fast, rapid​
C) red​
D) vein​
E) ​white

F) A) and D)
G) None of the above

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The abnormal protrusion of a heart valve is known as _____.​


A) ​valvulitis
B) ​valvular stenosis
C) ​valvular prolapse
D) ​heart murmur

E) B) and C)
F) A) and D)

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In a ____________________ stress test, the flow of blood through the heart during exercise is assessed with the use of the radionuclide.​

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