Respuesta :

rebelzane1
Answer: heart
The heart, blood and blood vessels make up the cardiovascular component of the circulatory system.
AnimeBrainly
The heart is your answer

The circulatory system has to do with your blood, and the heart pumps your blood all over your body to bring oxygen and nutrients to all parts of your body, and to take away the carbon dioxide and the waste


hope this helps

Otras preguntas