Biology, asked by maqsoodahmedk17, 1 year ago

Composition of blood is different in pulmonary artery and pulmonary vein

Answers

Answered by PratikRatna
2
Pulmonary artery carries deoxygenated blood (CO2 more, O2 less).
Pulmonary vein carries oxygenated blood (O2 more, CO2 very less)
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