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

a. arteries
b. arterioles
c. veins
d. venules

User Nkitku
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2 Answers

9 votes

Answer:

The answer is

c. veins

Step-by-step explanation:

User PaulF
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8 votes

Answer:

C

Step-by-step explanation:

All veins carry deoxygenated blood except pulmonary vein

User Deepu S Nath
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