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14-12-2021
Chemistry

contestada

1pt
Which blood vessel allows the exchange of gases within tissues?
A.
vein
B.
capillary
C.
vena cava
D.
aorta

Respuesta :

ezabilaflower ezabilaflower

14-12-2021

Capillary as it walls are so thin it allows exchange of gases and nutrients

Answer Link

emmacotanch emmacotanch

14-12-2021

Answer:

B

Explanation:

The exchange of gases, nutrients, and waste between blood and tissue occurs in the Capillaries. Capillaries are tiny vessels that branch out from arterioles to form networks around body cells.

Answer Link

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