Q949
Muscular wall of the heart is externally covered by
A.
Epithelium
B.
Endothelium
C.
Epicardium
AnswerD.
Myocardium
Answer: Option C
Solution
Answer: Option C
Solution:
The wall of the heart consists of three layers: the epicardium (external layer), the myocardium (middle layer) and the endocardium (inner layer).