Enlightened witnesses can be those who themselves have risen from the depths. Individuals who have overcome great odds and great adversity. Sometimes this is the very thing required to create lasting empathy and feeling. For when we identify, we can extend ourselves that much more.
The Cardiovascular system links all the parts of our body and consists of the heart, blood vessels, and blood. The Cardiovascular system carries needed substances to cells and carries waste products away from cells.
The circulatory system is frequently referred to as the cardiovascular system but no matter which terminology is used the system consists of two components, the Pulmonary system and the Systemic system both of which combine to ensure that life giving oxygenated blood is circulated to all of the body cells.he blood has four major components, the fluid part of the blood known as plasma, the red blood cells which contain the oxygen carrying hemoglobin, the white blood cells which are an important part of the immune system, and the platelets which form blood clots and prevent blood loss caused by injury. . .