yes
The heart and blood vessels are the main organs of the circulatory system. The lungs are part of the respiratory system.
The organs
The circulatory system includes the heart, veins, arteries and capillaries.
nervous system
The components of the circulatory system include the heart, blood, and blood vessels. The pulmonary circulation is also part of this complex system.
The organs of the circulatory system include the heart, lungs, kidney, liver, and small intestines. The blood and blood vessels also play a large part in the proper function of the circulatory system.
peripheral nervous system.
peripheral nervous system.
Typically the words "organ" and "system" are used separately-- a system is a collection of organs that work toward a particular purpose. The coronary arteries are, like all arteries, part of the cardiovascular system. They can also be considered part of the heart, when looking at things from the standpoint of organs.
The part of the circulation that supplies all of the tissues and organs of the body except for the lungs.
The visceral part.
There is only one major organ in circulatory system that is heart. Brain and lungs are not its parts they are parts of nervous and resperatory system. you may also see blood vessels as a part of circulatory system but its not an organ.