Question

how are baby fromed
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Answer 1

Hii......

Fertillization happens when a sperm meet and penetrates an egg....within about three days after conception,the fertilized egg is dividing very fast into many cells. It passes through the fallopian tube into the uterus,where is attached to the uterine wall.The placenta,which will nourish the baby ,also start to form.

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Answer 2

Answer:

• The genetic material in the sperm combines with the genetic material in the egg to create a new cell that starts dividing rapidly. You're not actually pregnant until that bundle of new cells, known as the embryo, travels the rest of the way down the fallopian tube and attaches itself to the wall of your uterus