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0 h 47 min, 13 oct. 2002 ans - First Trimester: Umbilical Cord

Description:

During week 7 the umbilical cord develops. The umbilical cord is what connects the mother to its baby. It is the way of transportation of oxygen and nutrients for the baby. Waste is also disposed through the umbilical cord.

Ajouté au bande de temps:

Growth and Development Timeline, Jacky Villanueva

ByJacqueline Villanueva
7 déc. 2017
0
0
481

Date:

0 h 47 min, 13 oct. 2002 ans
Maintenaint
~ Il y a 23 ans

Les images:

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