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Artemon [7]
4 years ago
15

2. In the lungs, when blood enters a capillary from a vein it has

Chemistry
1 answer:
antoniya [11.8K]4 years ago
4 0

Answer:

This is called the pulmonary circulation. From your pulmonic valve, blood travels to the pulmonary artery to tiny capillary vessels in the lungs. Here, oxygen travels from the tiny air sacs in the lungs, through the walls of the capillaries, into the blood.

Explanation:

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