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frutty [35]
2 years ago
11

How do identify veins in our body​

Biology
1 answer:
Alexandra [31]2 years ago
4 0

Answer:

Veins are blood vessels in humans, and most other animals that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart. In contrast to veins, arteries carry blood away from the heart.

Explanation:

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