jadek74 jadek74

09-12-2019
Chemistry

contestada

What is the main organ of the circulatory system?

arteries

veins

heart

capillaries

Respuesta :

savannah93665 savannah93665

09-12-2019

Explanation:

your heart is the main organ of the circulatory system

Answer Link

09-12-2019

The heart are the main organ.
arteries, veins and capillaries are the one that travels blood around the body

Answer Link

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