What are the three layers of the heart, from inside to outside?
A) endothelium, epicardium, and myocardium
B) myocardium, epicardium, and endothelium
C) epicardium, myocardium, and endothelium
D) endothelium, myocardium, and epicardium
E) myocardium, endothelium, and epicardium

Question

Quizplus · Accepted Answer

The three layers of the heart, from inside to outside, are the endothelium (inner layer), myocardium (middle muscle layer), and epicardium (outer layer).

What Are the Three Layers of the Heart, from Inside