What happens during implantation? & The embryo is developed enough to be called a fetus at the end of which stage?

Question

Biology

Hailee Stein

10 May, 22:16

What happens during implantation? & The embryo is developed enough to be called a fetus at the end of which stage?

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Deangelo Ramirez · Answer 1

By the Time the zygote reaches the uterus, the dividing ball of cells has separated into two sections. T he inner group of cells will become the embryo. The outer group will become the cells that nourish and protect it.

2. The embryonic period