Respuesta :

kmarthel05

Answer:

The circulatory system consists of a number of organs and an associated transport system. These include the heart, the blood vessels, the spleen, the bone marrow, the blood and the lymph vessels.

Explanation:

Hope this helps you! ^^

mradtatiana1

blood vessels (arteries, veins, capillaries) and the heart!

hope this helps <3

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