heart bloods vessels blood arteries aorta
... The major organs of the circulatory system are the heart, blood, and blood vessels.
The blood and its content is not an organ in the system, veins and capillaries carrying to and from organs reliant on the heart and its circulatory system are not organs. However, its considerd that All the circulatory system IS an organ as a whole.
The main organs of the respiratory system are the lungs. The main organs of the circulatory system are the heart, blood, and blood vessels.
The main organs of the respiratory system are the lungs. The main organs of the circulatory system are the heart and blood vessels.
The three major organs of the circulatory system are: The Heart, The Brain and The Lungs:
yes, they have a complete digestive system with organs and a circulatory system with organs.
a group of organs
The organs of the circulatory system include the blood, blood vessels, and heart. The blood is an unusual organ in that it is a liquid.
heart
veins..
The heart and lings
Heart,spleen