WorksheetsCARDIOVASC REVIEW
Total questions: 15
Worksheet time: 5mins
It contains the pericardium, heart, origins of the great vessels, various nerves, and smaller vessels.
Anterior mediastinum
Superior mediastinum
Middle mediastinum
Superior mediastinum
It is a fibroserous sac surrounding the heart and the roots of the great vessels.
(a)
Layer of serous pericardium that is adherent to the heart and forms its outer covering.
Parietal layer
Visceral layer
Both are correct
None are correct
The narrow space created between the two layers of serous pericardium, containing a small amount of fluid, is the pericardial cavity.
True
False
Nerve that innervates the pericardium.
Optic nerve
Phrenic nerve
Vagus nerve
Radial nerve
The apex of the heart is quadrilateral and directed posteriorly.
True
False
The _________ circles the heart, separating the atria from the ventricles.
Coronary sulcus
Anterior interventricular sulcus
Poster interventricular sulcus
None of the above
The left heart receives oxygenated blood coming from the lungs.
True
False
Blood returning to the right atrium enters through :
Superior vena cava
Inferior vena cava
coronary sinus
All of the above
The fossa ovalis marks the location of the embryonic _______, which is an important part of fetal circulation.
Foramen magnum
Foramen rotundum
Foramen ovale
Foramen cecum
The outflow tract of the right ventricle, the opening into the pulmonary trunk is closed by the pulmonary valve, which consists of _____ semilunar cusps with free edges projecting upward into the lumen of the pulmonary trunk.
two
three
four
five
The opening from the left ventricle into the aorta is closed by the ______.
Tricuspid valve
Biscuspid valve
Aortic valve
Pulmonary valve
An (a) is a blood vessel that conducts blood away from the heart.
A ______ is a microscopic channel that supplies blood to the tissues themselves, a process called perfusion.
artery
arteriole
capillary
vein
A (a) is a blood vessel that conducts blood toward the heart.
