The musculoskeletal system and the cardiovascular system are two of the many systems that make up the body. Other systems include the respiratory system, the digestive system, and the urinary system. Each system has its own functions, but these different systems are interconnected becau...
This lesson includes the main parts of the heart anatomy and a diagram of the heart and blood flow. Related to this QuestionExplain the function of the heart and blood in the circulatory system. Explain the human circulatory system in simple terms. What is the function of valves in t...