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The importance of the circulatory system can hardly be understated; without it, the body would cease many of its primary functions, leading to a very quick demise. Some of the critical roles the circulatory system plays include aiding the fight against infection, keeping body temperature stable, and ensuring that all parts of the body receive oxygen and nutrients. Learning about the unique processes undertaken during circulation can help make clear the vital role of the circulatory system.
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It is the transport system of the body.
it transports nutrients to different parts of the body.
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