Which vein brings clean blood from the lungs into the heart?
(a) renal vein
(b) pulmonary vein
(c) vena cava
(d) hepatic vein
Answers
Answered by
9
ANSWER:
(b) pulmonary vein
EXPLANATION :
The left side pumps oxygenated blood (high in oxygen and low in carbon dioxide) to the organs of the body.
WHICH INCLUDES : Aorta , pulmonary vein , left atrium and left ventricle .
Answered by
4
Answer:
pulmonary vein
Explanation:
pulmonary vein
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