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 cardiovascular system is responsible for transporting nutrients and removing gaseous waste from the body. This system is comprised of the heart and the circulatory system. Structures of the cardiovascular system include the heart, blood vessels, and blood.The lymphatic system is also closely associated with the cardiovascular system.tructures of the Cardiovascular System. 1  Heart. 2  The heart is the organ that supplies blood and oxygen to all parts of the body. 3  This amazing muscle produces electrical impulses through a process called cardiac conduction. 4  These impulses cause the heart to contract and then relax, producing what is known as a heart beat.