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Jlenok [28]
3 years ago
8

Oxygenated blood returns to the heart from the lungs via four pulmonary ____.

Biology
2 answers:
Allushta [10]3 years ago
4 0

Answer:

C

Explanation:

All veins carry deoxygenated blood except pulmonary vein

Dmitriy789 [7]3 years ago
3 0

Answer:

The answer is

c. veins

Explanation:

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