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➷ It makes the circulatory system more efficient and helps to keep a constant body temperature. It allows an efficient supply of oxygenated blood to the body cells.
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It increases the effectiveness of the circulatory system and aids in maintaining a consistent body temperature. It enables an effective flow of blood that is oxygenated to the body's cells.
What is circulatory system?
The circulatory system helps to pump the blood from the heart to lungs so that the lungs can get oxygen. After which, lungs send oxygenated blood to whole body and arteries.
Oxygen-depleted blood is returned to the heart by veins to restart circulation.
Thus, It increases the effectiveness of the circulatory system
For more details about circulatory system, click here:
https://brainly.com/question/10103458
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