I am almost certain is that it is the system in which the cells in your body move around. Going to organs and other important parts of the body.
during cellular respiration
enabling cellular respiration
The circulatory system
Cellular respiration. Cells need oxygen that enters the body through the respiratory system, then the circulatory system does the oxygen and carbon dioxyde exchange to complete cellular respiration. Digestive and circulatory - nourishment Urinary and circulatory - excrements, filtration etc
Im searching for the flipping answer! I dont want to answer it ¬_¬
The common purpose of the respiratory and circulatory systems are bringing oxygen into the body for cellular processes, and bringing carbon dioxide waste out of the body. The circulatory system has many other functions as well.
Nutrients do not move along the circulatory system only but they are carried to each cell via extra cellular and extra vascular fluid.( Called interstitial fluid. )
Both cellular waste and cellular fuel diffuse across the capillary walls to reach their destination. The rest of the system is meant to facilitate reaching all body cells with the capillaries.
closed circulatory system (double circulatory system)
They're both the circulatory system.
Amphibians have closed circulatory system Closed
1.Cellular wastes toxins 2.Excess water 3.Nutrients from the circulatory system