Reproductive system (fertilization) - Contenido educativo
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The ovaries produce an egg and the testicles produce a sperm.
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The ovary travels down to the follicle tube and the sperm travels into the vagina and goes to the uterus.
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One sperm, joining to the fallopian tube, to the egg, the eggs, the lobes.
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The fertilization eggs, the lobes, the eggs.
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In nine months, the egg becomes a baby and travels down,
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Bordered by the neck of the mother, and you have a very well baby.
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- Subido por:
- Julia R.
- Licencia:
- Dominio público
- Visualizaciones:
- 24
- Fecha:
- 7 de noviembre de 2020 - 6:14
- Visibilidad:
- Clave
- Centro:
- CP INF-PRI EUGENIO MARIA DE HOSTOS
- Duración:
- 01′ 15″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 854x480 píxeles
- Tamaño:
- 36.68 MBytes
