300,000+ feedbacks. We have redesigned ExamArea Test Engine software from the root to the design â based on the 300,000+ consumer feedbacks gather during recent surveys by our team. Whether it is Real Estate CCIM exam or any other product â we have took every single piece of feedback into notice to design and develop a remarkable product.
Layers of the Heart Wall. The wall of the heart consists of three layers: the epicardium (external layer), the myocardium (middle layer) and the endocardium (inner layer). The epicardium is the thin, transparent outer layer of the wall and is composed of delicate connective tissue.
Layers of the Heart. The heart consists of three layers in all. This Buzzle article explains the structure and function of each of these layers. The heart is one of the most important organs present in the human body. This organ is responsible for pumping blood to all parts of the body. Thus, it is considered as the main organ of the circulatory system. The heart is made up of specialized, smooth muscle tissue known as cardiac muscles or myocardium.