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.
What three functions does the cardiovascular system perform. â¢ The cardiovascular system carries needed substances to the cells and carries waste product away from cells IN addition blood contains cells that fight disease. What function does the heart perform. â¢ The heart pumps blood through blood vessels of the cardiovascular system. what are the four chambers of the heart. â¢ The four chambers of the heart are two upper called an atrium and two lower chambers called ventricles.