heart
left ventricle
Name the chamber indicated by the green arrow. Be sure to include left or right in your answer.
left atrium
Name the chamber marked by the green arrow.
right atrium
Name the chamber marked by the green arrow.
fossa ovalis
Name the structure indicated by the green arrow
AV valve
Name the structure indicated by the green arrow.
left atrium
Name the structure marked by the green arrow
cardiac muscle
Name the tissue type shown here.
pulmonary semilunar valve
Name the valve indicated by the green arrow
aortic semilunar
Name the valve indicated by the green arrow.
bicuspid valve
Name the valve indicated by the green arrow.
pulmonary vein
Name the vessel indicated by the green arrow
right coronary artery
Name the vessel indicated by the green arrow. Be sure to include left or right in your answer.
pulmonary trunk
Name the vessel marked by the green arrow.
right atrium
The cut being performed will open up which chamber of the heart?
pectinate
The ridges in the wall of the chamber marked by the green arrow are called the
Purkinje
The special fibers marked by the green arrow are called_______ fibers
right auricle
The structure indicated by the green arrow is the
bicuspid
The structure indicated by the green arrow is the______ valve
pericardium
What is the thin membrane indicated by the green arrow?
trabeculae
Identify the ridges in the wall of the heart chamber indicated by the green arrow.