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yes, they have a complete digestive system with organs and a circulatory system with organs.
The main organs of the respiratory system are the lungs. The main organs of the circulatory system are the heart and blood vessels.
The circulatory system takes oxygen from the lungs and carries it to organs such as organs in the digestive system. The organs then use the oxygen to help them function properly and give them energy.
The main organs of the respiratory system are the lungs. The main organs of the circulatory system are the heart, blood, and blood vessels.
heart
The heart and blood vessels are the main organs of the circulatory system. The lungs are part of the respiratory system.
heart and lung
The main organs of the circulatory system are the heart, blood vessels and blood. The blood vessels include arteries, veins, and capillaries.
The main organs in the circulatory system are blood,heart(main organ), blood vessels(arteries/veins),and lungs hope this helps:)
the six main organs in the digestive system are the mouth, esophagus, stomach, the small intestines, the large intestines and the pancreas
the six main organs help digest the chewed food
entero-hepatic portal system