3 years ago

How does the blood circulatory system work?

Biology

2 answers:

mel-nik [20]3 years ago

7 0

Answer: the heart pumps blood throughout the body through arteries, vessels, and veins.

Explanation:

Dimas [21]3 years ago

4 0

Answer:

The blood circulatory system (cardiovascular system) delivers nutrients and oxygen to all cells in the body

Explanation:

It consists of the heart and the blood vessels running through the entire body. The arteries carry blood away from the heart; the veins carry it back to the heart.

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