Explanation should include

• components of the circulatory system, including the major structures of the heart and the path of blood flow throughout the heart
• the function of the circulatory system including transportation of oxygen and nutrients, removal of waste, thermoregulation, and immune system support
• common diseases and disorders of the circulatory system (e.g., heart murmurs, congestive heart failure, hypertension, arrhythmias, cardiomyopathy).

Process/Skill Questions:

• What are the normal constituents of blood, and what are their functions?
• What is the relationship of plasma to the solvent ability of blood?
• What are the functions of blood?
• What are the four characteristics of blood?
• What are the steps in blood clotting, and what is the role of platelets?
• What is the route of blood circulation through the cardiovascular system?
• What is coronary circulation, and why is it critical even though the heart chambers contain blood?
• What are the different parts of the cardio cycle?