A disease of the arteries in which cholesterol-containing masses accumulate on the inside of arterial walls is called ____________________.
Fill in the blank(s) with correct word
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Question 2) The ____________________ is the largest artery in the body.
Fill in the blank(s) with correct word
(
Question 3) The heart is innervated by the ____________________ nervous system.
Fill in the blank(s) with correct word
(
Question 4) The heart beats about ____________________ times per minute.
Fill in the blank(s) with correct word
(
Question 5) Capillaries are connected to veins by ____.
a. venules
b. bronchioles
c. arterioles
d. lymphatics
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Question 6) The mitral valve is also called the ____.
a. bicuspid
b. tricuspid
c. aortic semilunar
d. pulmonary semilunar
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Question 7) An average cardiac cycle takes ____ seconds.
a. 2
b. 0.8
c. 0.2
d. 8
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Question 8) The presence of ____ keeps blood from backflowing in the heart.
a. atria
b. ventricles
c. valves
d. septa
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Question 9) The heart is situated in the ____ surrounded by the pericardial sac.
a. peritoneum
b. mediastinum
c. pleura
d. myocardium
(
Question 10) The reconstruction of a diseased coronary artery by inserting a small balloon through the aorta and into a coronary artery is a procedure known as ____.
a. atherosclerosis
b. stenosis
c. anastomosis
d. angioplasty
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