Which of the following statements concerning the systemic circulation and the pulmonary circulation is NOT true? ()
A. the systemic circulation is also called the great circulation
B. the systemic circulation is produced before the pulmonary circulation
C. the pulmonary circulation is the place where oxygen and carbon dioxide is exchanged
D. the pulmonary circulation is also called the small circulation
E. the systemic circulation links with the pulmonary circulation through the heart
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Which one of the following statements concerning the cardiac base is TRUE? ()
A. it is formed mainly by the left atrium
B. it is formed mainly by the right atrium
C. there is one pulmonary vein on each side
D. it faces to the left
E. it faces to the anterior
Which one of the following structures located in the right ventricle? ()
A. tricuspid valve
B. mitral valve
C. right auricle
D. left auricle
E. oval fossa
Which one of the following structures arises from aortic arch? ()
A. Left subclavian artery
B. right common carotid artery
C. left axillary artery
D. right subclavian artery
E. vertebral artery
The left gastric artery comes from ()
A. common hepatic artery
B. celiac trunk
C. gastroduodenal artery
D. proper hepatic artery
E. superior mesenteric artery
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