Question

Explain the importance of the circulatory system

Answer 1

The circulatory system is crutial to the body's functions. It is composed of many blood vessels in charge of carrying blood to and away from the heart. More specifically, arteries carry blood away from the heart, while veins carry blood to the heart. The circulatory system also transports nutrients, oxygen, hormones to cells, and has the ability to get rid of waste such as carbon dioxide.

Answer 2

The circulatory system is made up of blood vessels that carry blood away from and towards the heart. ... The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.

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