Question

In the mammalian embryo, the first structure to
develop relationship with the wall of the uterus is

1) the amnion
2)the inner cell mass
3)the allantois
4)the trophoblast​

Answer 1

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In the mammalian embryo, the first structure todevelop relationship with the wall of the uterus is

1) the amnion❌

2)the inner cell mass❌

3)the allantois✔️

4)the trophoblast❌

$thank \: you \\ hope \: it \: helps$