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Rainbow [258]
2 years ago
9

The three main functions of the cardiovascular system are to transport substances, control

Health
2 answers:
rosijanka [135]2 years ago
5 0

Answer:

i think it is A

Explanation:

Elis [28]2 years ago
5 0

Answer:

<h2>A. Oxygenate the blood</h2>

Explanation:

<h3>carry on learning</h3>

if I'm wrong please confirm

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