Anatomy - Introduction to the gross anatomy of the heart Flashcards
the auricles are muscular pouches on the atria that project in which direction?
a. posteriorly
b. laterally
c. inferiorly
d. anteriorly
d.anteriorly
in which ventricle of the heart is the apex found?
a,right
b.left
b.left
where does the superior border of the heart run?
a. 2nd right CC to 3rd left CC
b. 3rd right CC to 2nd left CC
c. 6th right CC to 5th left ICS
c. 6th left CC to 5th right ICS
b.3rd right CC to 2nd left CC
where does the inferior border of the heart run?
a. 2nd right CC to 3rd left CC
b. 3rd right CC to 2nd left CC
c. 6th right CC to 5th left ICS
c. 6th left CC to 5th right ICS
c. 6th right CC to 5th left ICS
what makes up the left border of the heart
a. left ventricle, left atrium
b. left ventricle
c. left ventricle left auricle
d. left atrium, left auricle
c.left ventricle left auricle
what makes up the inferior border of the heart
a. right atrium
n. right atrium , left ventricle
c. left ventricle, right ventricle
c.left ventricle, right ventricle
where is the apex beat palpated?
Left 5th Intercostal space just next to the midclavicular
line
the coronary vessels run in the coronary sulcus , this lies between which structures?
a. ventricles
b. atria
c. atria and ventricles
c.atria and ventricles
the interventricular vessels run in the interventricular sulcus , this lies between which structures?
a. ventricles
b. atria
c. atria and ventricles
a.ventricles
what leads to the pulmonary trunk?
a. right atrium
b. right ventricle
c. infundibulum
c.infundibulum
the posterior of the heart lies anterior to the thoracic aorta and which other structure at the t5-t8 vertebral level?
a. trachea
b. hila
c. oesophagus
c.oesophagus
what structure allows blood to pass from right atrium to left atrium at birth?
a. crista terminalis
b. fossa ovalis
c. formane ovale
d. coronary sinus
c.foramen ovale
what is the name of the oval shaped depression in the interatrialseptum ?
a. fossa ovalis
b. foramen ovale
c. crista terminalis
d. coronary sinus
a.fossa ovalis
failure of the closure of which structure at birth leads to cyanosis?
a. fossa ovalis
b. foramen ovale
c. crista terminalis
d. coronary sinus
b.foramen ovale
what vein drains blood from the heart muscle?
a. fossa ovalis
b. foramen ovale
c. crista terminalis
d. coronary sinus
d.coronary sinus