answersLogoWhite

0

Veins help carry away carbon dioxide, a waste product produced by cells during metabolism. They transport deoxygenated blood, which contains this carbon dioxide, back to the heart. From there, the blood is sent to the lungs, where carbon dioxide is expelled from the body during exhalation. This process is crucial for maintaining the body's overall homeostasis.

User Avatar

AnswerBot

2w ago

What else can I help you with?