Multiple Choice
The auricles are
A) earlike flaps on the surface of the ventricles.
B) earlike flaps on the surface of the atria.
C) projections of the endothelium into the ventricles.
D) modifications of the pectinate muscles on the inner surface of the atria.
Correct Answer:
Verified
Correct Answer:
Verified
Q39: Clinically, the posterior interventricular artery is referred
Q40: The heart lies on the superior surface
Q41: The congenital heart defect in which the
Q42: Cells of the subendocardial conducting network<br>A) are
Q43: Inflammation of the heart's myocardium is called
Q45: Which structure develops from the embryological chamber
Q46: The region between the right and left
Q47: Oxygen-rich blood returning from the lungs enters
Q48: Describe the function of the cardiac skeleton
Q49: The technique called _ uses a balloon