The Respiratory and Cardiovascular Systems are both very crucial to the human body. The Respiratory system provides oxygen to the body’s cells and removes waste gases, while the Cardiovascular System transports nutrients, gases, and waste products throughout the body, to protect the body from blood loss and infection, and help the body maintain hemostasis. Not only do the systems keep the human body working properly, they also work with each other to do so. The Cardiovascular System contains the heart, blood vessels, and approximately five liters of blood (. This system of the body transports nutrients, oxygen, and waste gases to and from cells. The functions of the Cardiovascular System are to provide nutrients to cells and to help fight
