kaleen22
kaleen22 kaleen22
  • 06-07-2020
  • Biology
contestada

describe the exchanges that occur across the placenta to keep the fetus alive and well​

Respuesta :

segbawudeladem
segbawudeladem segbawudeladem
  • 06-07-2020

Answer:

The placenta is an organ that develops in your uterus during pregnancy. This structure provides oxygen and nutrients to your growing baby and removes waste products from your baby's blood. The placenta attaches to the wall of your uterus, and your baby's umbilical cord arises from it.

Explanation:

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