Open circulatory system
This is the current revision of Open circulatory system as edited by DavidB4 (talk | contribs) at 05:39, September 30, 2016. This URL is a permanent link to this version of this page.
An Open circulatory system is a circulatory system that allows the blood to flow out of the blood vessels and into various body cavities so that the cells are in direct contact with the blood.[1] The opposite of this system is a Closed circulatory system.
References
- ↑ Wile, Dr. Jay L. Exploring Creation With Biology. Apologia Educational Ministries, Inc. 1998