Question

Wall of heart is covered externally by

• A. Epicardium
• B. Epithelium
• C. Endothelium
• D. Glisson's capsule

Answer 1

The correct option is A Epicardium

A. Epicardium is the outer layer of wall of heart. It forms the innermost membrane of pericardium that covers the heart externally.

B. Epithelium layer lines the outer surfaces of blood vessels and organs of body.

C. Endothelium is the inner layer of blood vessels.

D. Glisson's capsule is a layer of connective tissue which surrounds the liver.

So, the correct answer is 'Epicardium'.