1: right atrium
2: right ventricle
3:pulmonary artery
4:lung capillaries
5:pulmonary veins
6:left atrium
7:left ventricle
8:aorta
right atrium
Nowhere . . . it is a closed loop with no beginning and no end.
closed circulatory system (double circulatory system)
They're both the circulatory system.
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.
i believe it is the circulatory and the cardio-vascular systems cardiovascular or circulatory
closed circulatory system.
The circulatory system does not have a backbone.