APPLIED RADIOLOGICAL ANATOMY

ANATOMY

CHEST AND CARDIOVASCULAR

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
the innermost layer of the heart wall
A
endocardium
B
epicardium
C
myocardium
D
pericardium
Explanation: 

Detailed explanation-1: -Infective Endocarditis. Eicosanoid Receptor. Myocyte. Coronary Sinus. Pulmonary Vein. Epicardium. Pericardium. Action Potential. More items

Detailed explanation-2: -Three layers of tissue form the heart wall. The outer layer of the heart wall is the epicardium, the middle layer is the myocardium, and the inner layer is the endocardium.

Detailed explanation-3: -The endocardium is the innermost layer of tissue that lines the chambers of the heart. Its cells are embryologically and biologically similar to the endothelial cells that line blood vessels. The endocardium also provides protection to the valves and heart chambers.

Detailed explanation-4: -The epicardium, or the innermost layer of the pericardium, is the outermost layer of the heart itself. It is composed of mesothelial cells, fat, and connective tissue. It is adjacent to the myocardium, the middle muscular layer. The innermost layer is referred to as the endocardium.

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