it has the role of controlin breathing rate, and food
the role of the circulatory system is to transport oxygen and nutrients to all the cells in that one organism
The circulatory system helps to transport digested food, oxygen and water to all parts of the body and it helps to clear waste and carbon dioxide from your body.
open circulatory systemclosed circulatory system.
closed circulatory system (double circulatory system)
They're both the circulatory system.
Amphibians have closed circulatory system Closed
Cockroaches do have circulatory systems, they are are open circulatory systems
The circulatory system
i believe it is the circulatory and the cardio-vascular systems cardiovascular or circulatory
Both are close circulatory system.
closed circulatory system.
The circulatory system does not have a backbone.