Biology, asked by sania95, 1 year ago

what is the significance of umbilical cord


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Answers

Answered by Pabloescobar
5
The umbilical cord, which connects your baby to the placenta, contains three vessels: two arteries, which carry blood from the baby to the placenta, and one vein, which carries blood back to the baby. The blood in the arteries contains waste products, such as carbon dioxide, from the baby's metabolism.

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