Circulatory system
From The School of Biomedical Sciences Wiki
The cardiovascular system is comprised of the heart, blood vessels and blood, this is known as the circulatory system. It's primary function is to move substances to and from all parts of the body. Substances transported by this system includes nutrients, signal molecules, gases and waste materials[1]
References
- ↑ Silverthorn, D (2012). Human Physiology. 6th ed. United States: Pearson. 463
