Biology, asked by Izma22, 8 months ago

Define pulmonary artery and pulmonary vein. what are the functions of pulmonary Artery and vein?​

Answers

Answered by sravya17
17

Explanation:

The pulmonary arteries and the pulmonary veins are the vessels of the pulmonary circulation; which means they are responsible for carrying the oxygenated blood to the heart from the lungs and carrying the deoxygenated blood from the heart to the lungs.

Answered by taehyung21
5

ANSWER

Thick wall as they both possess endothelium derived relasing factor.

Pulmonary Artery Pulmonary vein

→ one pair

→ Blood in pulmonary Artery is deoxygenated

→ Blood pressure is higher

→ Wall is thick & elastic

→ two pair

→ Blood is oxygenated

→ is comparatively lower

→ comparatively thinner

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