Answer:The cardiovascular system consists of the heart, blood vessels, and blood. This system has three main functions: Transport of nutrients, oxygen, and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide, nitrogenous wastes). Functions of the cardiovascular system
Circulates OXYGEN and removes Carbon Dioxide.
Provides cells with NUTRIENTS.
Removes the waste products of metabolism to the excretory organs for disposal.
Protects the body against disease and infection.
Clotting stops bleeding after injury.
The main function of the circulatory system is to transport oxygen and nutrients throughout the body to and from the cells.
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