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Worksheetsheart mcq's
Total questions: 19
Worksheet time: 13mins
v. cordis magna goes into?
v. cava superior
vv. cordis anteriores
sinus coronarius
v. azygos
v. coronaris sinistra supplies?
nodus sinoatrialis
fasiculus atrioventricularis
all atrium sinistrum
m. papillaris anterior of the left ventricle
what are the branches of left coronal artery?
R. interventricularis anterior
R. circumflexus
R. interventricularis posterior
sinus coraneus
specify the main branches of a. coronaria sinistra
R. circumflexus
R. interventricularis anterior
R. interventricularis posterior
marginalis dexter
which structures of heart does right coronary artery supply?
nodus sinoatrialis
septum interatriale
posterior third of septum interventriculare
m. papillares anterior in left ventricle
pericardium is supplied by branches from following structures
aa. thoracica interna
pars thoracica aortae
aa. phrenicae superiores
aa. pericardiophrenicae
what are the surfaces of heart that can be distinguished?
diaphragmatic
mediastinal
pulmonalis
sternocostal
where does the fossa ovalis localize?
on the interventricular septum
between aorta and pulmonary trunk at the place of their exit
in interatrial septum at the left
in interatrial septum at the right
specify the anatomic structures available on an internal surface of right atrium
mm. papillares
mm. pectinati
trabeculae carneae
chordae tendineae
where do the coronal arteries of heart begin?
arcus aortae
truncus pulmonalis
ventriculus sinister
bulbus aortae
what are largest branches of right coronal artery?
R. interventricularis anterior
R. circumflexus
R. interventricularis posterior
R. septalis anterior
which are largest branches of left coronal artery?
R. circumflexus
R. interventricularis anterior
R. interventricularis posterior
R. septalis posterior
which structures of heart does left coronary artery blood supply?
interventricular septum
anterior wall of right ventricle
walls of left atrium
posterior wall of left ventricle
specify branches of aortic arch
A. subclavia sinistra
A. subclavis dextra
A. carotis communis sinistra
truncus brachiocephalicus
specify branches of thoracic part of aorta
aa. intercostales anteriores
aa. intercostales posteriores
rr. bronchiales
aa. phrenicae inferiores
specify cisveral branches of thoracic part of aorta
rr. bronchiales
rr. oeasophageales
rr. pericardiaci
rr. mediastinales
specify parts of aorta descendens
bulbus aortae
pars cervicalis
pars thoracica
pars abdominalis
at which level does aorta bifurcate?
L3
L4
L5
L1
specify location of ligamentum arteriosum
between right and left pulmonary arteries
between aorta and v. cava superior
between descending aorta and left pulmonary vein
between aorta and bifurcation of pulmonary trunk
