Learning anatomy/Vein

Cardiovascular system

• Heart
• Artery
• Arteriole
• Capillary
• Venule
• Vein

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Capillary - Venule

Anatomy

Just like the other blood vessels, the parts of the vein are the intima, media, and adventitia.

Function

Oxygen has been used so it travels back to the heart through the veins.