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inn [45]
3 years ago
12

The structure that contains two arteries and one vein, and connects the developing embryo to the mother's body, is called the __

___. amnion placenta embryo umbilical cord
Biology
1 answer:
OverLord2011 [107]3 years ago
4 0
Umbilical cord is the correct answer to the fill in the blank.
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<u>False</u>,

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1 year ago
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Vlad [161]
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6 0
3 years ago
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Savatey [412]

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