The Circulatory System.
Heart, veins, arteries, and capillaries
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 organs of the frog's circulatory system are the heart and blood vessels. The blood vessels include veins, arteries, and capillaries.
The circulatory system includes the heart, veins, arteries and capillaries.
The main organs of the circulatory system are the heart, blood vessels and blood. The blood vessels include arteries, veins, and capillaries.
The capillaries are where the actual transfer of oxygen to the cells happen making it the absolute essential part of the system. The lungs/gills/skin whole job is to get oxygen into the bloodstream so that the capillaries have oxygen to transfer to the cells. The hearts whole job is to supply enough pressure to circulate the blood past the capillaries so it constantly has new oxygenated blood to transfer oxygen to the cells. --Ryan F
The major organs of the circulatory system are the heart, arteries, veins, and capillaries. The major organs of the respiratory system are the lungs, trachea, bronchi, and diaphragm.
This system contains the heart, arteries, veins and capillaries.
The parts are 1.veins 2.arteries 3.capillaries 4.heart
The organs of the circulatory system are the heart, blood vessels and blood. Blood vessels comprise arteries, veins, and capillaries.
1. Heart 2. The blood vessels 3. The blood of course