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In which blood vessels does the exchange of gases take place?

A. Arteries

B. Capillaries

C. Diaphragm

D. Veins

Respuesta :

leandragallegos

Answer:

B: Capillaries

Explanation:

any of the fine branching blood vessels that form a network between the arterioles and venules.
This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.

B.

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