The left coronary artery(multiple)

Is accompanied by the small cardiac vein

Gives circumflex branch

Gives posterior interventricular branch

Supplies entire anterior wall of the right ventricle

Gives anterior interventricular branch

The aortic hiatus:

The aortic hiatus:(multiple)

In the normal position of the heart in situ inferior margin is created by:

The 11th intercostal space:

Is supplied by anterior intercostal artery, a direct branch of musculophrenic artery

Is supplies by anterior intercostal artery, a direct branch of descending aorta

Is supplied by posterior intercostal artery, a direct branch of musculophrenic artery

Is supplied by anterior intercostal artery, a direct branch of superior epigastric artery

All of the above are false

The 11th intercostal space:

Is supplied by anterior intercostal artery, a direct branch of musculophrenic artery

Is supplies by anterior intercostal artery, a direct branch of descending aorta

Is supplied by by posterior intercostal arteries, a direct branch of descending thoracic artery

Is supplied by anterior intercostal artery, a direct branch of superior epigastric artery

Is supplied by posterior intercostal artery, a direct branch of musculophrenic artery

In the right atrium you can find:(multiple)

Terminal sulcus

Tricuspid valve

Oval valve

Foramens of coronary sinus

Which are NOT a branch of internal thoracic artery:

Which is a branch of musculophrenic artery?

Diaphragm has:

The widest sternal part

Two crura connected to sternum

The opening of inferior vena cava at the level T8-T9

Three openings in the central tendon

All above are false

In fetal circulation:(multiple)

Umbilical vein transmits deoxygenated blood

Umbilical vein transmits oxygenated blood

Ductus arteriosus transmits changes in teres ligament

Ductus venosus changes in ligamentum arteriosum

Umbilical vein changes in falciform ligament

In fetal circulation

Umbilical vein transmits deoxygenated blood deoxygenated

Ductus arteriosus transmits changes in teres ligament

Ductus venosus changes in umbilical ligament

Umbilical vein changes in falciform ligament

All above are false

Conducting system of the heart contain:

Sinoatrial node on the margin of inferior vena cava

Atrioventricular node in the left atrium

Right crus in the septomarginal trabecula

Purkinje fibers only in left ventricle

All above are false

Conducting system of the heart contain:(multiple)

Sinoatrial node on upper part of sulcus terminalis anteriorly and to the right from opening of superior vena cava

Atrioventricular node in the triangle of Koch between attachment of septal cusp and orifice of coronary sinus close to the atrioventricular septum

Right crus in the septomarginal trabecula

Purkinje fibers only in left ventricle

Hemiazygos vein:

Drains the 1st intercostal space

Drains the 8th thoracic vertebra into the azygos vein

Ends in the 8th intercostal space

Usually ends in the 10th intercostal space

Directly terminates in azygos vein

Hemiazygos vein:

Drains the 1st intercostal space

Ends in the 3rd intercostal space

Usually ends in the 10th intercostal space

Directly terminates in the superior vena cava

All above are false

What is TRUE about the right lung? (multiple)

It has 2 fissures

It has pulmonary mesentery on the phrenic surface

The most anterior element in the hilum is the bronchi

The most posterior element in the hilum is the vein

The most anterior element in the hilum is the phrenic nerve, anterior pulmonary plexus, superior vena cava, part of right atrium

The most posterior element in the hilum is the bronchus

Skelton of the heart: (multiple)

The lobar bronchus:

Is a direct branch of the segmental

Contains cartilages in the wall

Divides directly into terminal bronchi

Contains alveoli in the wall

All above are false

Anterior cardiac veins:

More Quizzes