It runs throughout your body. The main part is the heart, which pumps blood through arteries that are in all parts of the body. Blood also goes to capillaries which are attached to organs and pass blood from the artery to the vein. Blood in these contain oxygen which is being brought to organs, and parts of the body. When they do not have oxygen anymore, they return to the heart in veins.
It is all over the whole body! The heart is only the pumping station!
in the heart.
the circulatory system.
veins
closed circulatory system (double circulatory system)
They're both the circulatory system.
Yes, they are part of it, including the arteries and the capilaries.
Yes, they are part of it, including the arteries and the capilaries.
Amphibians have closed circulatory system Closed
The circulatory system
open circulatory systemclosed circulatory system.
The cadiovascular system, sometimes called the circulatory system when it includes the lymphatic system.
Well,circulatory system is made up of BLOOD and heart.