Historias del cuerpo: La invación 2/4

Historias del cuerpo: La invación
{body strory, the takeover}
Mariom no sabe que está embarazada y a solo 2 semanas despues, su cuerpo ya está sufirendo cambios importantes.
Transmitido por Canal Once del I.P.N 2007

¿Cómo se produce la concepción?
El óvulo es liberado del ovario y la trompa de Falopio se encarga de aspirarlo para que pueda encontrarse con el espermatozoide.
Al momento del encuentro, este penetra en el óvulo y lo fecunda, dando origen al huevo .

**2 Week: Over the next ten to 30 hours, the sperm's nucleus will merge with the egg's as they combine their genetic material. If the sperm carries a Y chromosome, your baby will be a boy; if it's an X chromosome, you'll be welcoming a girl. During the three- to four-day trip from your Fallopian tube to your uterus, the fertilized egg (now called a zygote) will divide into 16 identical cells. Once it enters the uterus, the zygote is called a morula. A day or two later, it will begin burrowing into the lush lining of your uterus, continuing its amazing growth and transformation. By this time your developing baby is just a little ball of cells that's officially referred to by scientists as a blastocyst: It has an inner cell mass that will become the embryo itself, a fluid-filled cavity that will become the amniotic sac, and an outer cell mass that will become the placenta, the pancake-shaped organ that delivers life-sustaining oxygen and nutrients to your baby and carries away her waste products.
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[inquasidor]

we hola mmm un pergunta y si puede contestar estaria bien tienes las lista de los capitulos de esta serie responde

[sofiaprett1]

Hola, Esta serie de "La invación " son la que están publicadas en mi canal dividios en 4 partes" disponible tambien en ingles en otros canales en youtube. Espero haber respondido tu pregunta, saludos!!!!!^^