Question

Difference between arteries and veins

Answer 1

ARTERIES ARE THE BLOOD VESSELS WHICH CARRIES OXYGENATED BLOOD FROM LUNGS AND HEART AND IT'S WALLS ARE THICK AND PASSAGE IS THIN ALSO IT IS PUMPED BY HEART,THE BLOOD PRESSURE IS MAXIMUM HERE .


VEINS ARE THE BLOOD VESSELS WHICH SENDS DEOXYGENATED BLOOD FROM LUNGS AND THE BODY TO HEART AND IT'S PASSAGE IS THICK AND WALLS ARE THIN AND IT'S PUMPED BY BODY, THE PRESSURE IS MINIMUM HERE.


THESE ARE THE DIFFERENCE BETWEEN ARTERIES AND VEINS

Answer 2

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Arteries

• It is thick walled with narrow lumen.
• In artery, blood flows from heart to other body parts.
• It supplies blood to body organs.
• It carries oxygenated blood.

Veins

• It is thin walled with wide lumen.
• In vein, blood flows from body organs to heart.
• It collects blood from body organs and brings it back to the heart.
• It carries deoxygenated blood ( except pulmonary arteries)