Circulatory System There are 200 products.

Circulatory system or circulatory system is comprised of the cardiovascular system and the lymphatic system. The blood flows first through the second and the lymph. The cardiovascular system consists of the heart, blood and blood vessels are divided in turn into arteries, veins and capilares.El circulatory system is responsible for transporting nutrients or food and oxygen to the cells and collecting the waste to be eliminated by the kidneys through urine and air exhaled by the lungs, blood all handles.

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