Jesús nos explica el aparato digestivo
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The digestive system.
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Here food is broken up by the teeth and missing saliva by the tongue.
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Esophagus. Food goes down this tooth to stomach.
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Stomach. Here gastric juice makes the food into a thick liquid.
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Small intestine.
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it is there is a lot of blood vessels nutrients pass into the blood here
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large intestine the ways pass from here waters
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goes out into the body and the waist becomes harder anus
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the waist cut face this is the body here very good
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- Subido por:
- Rebeca A.
- Licencia:
- Todos los derechos reservados
- Visualizaciones:
- 72
- Fecha:
- 20 de diciembre de 2019 - 13:17
- Visibilidad:
- Clave
- Centro:
- CP INF-PRI SERRACINES
- Duración:
- 00′ 52″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 2560x1440 píxeles
- Tamaño:
- 156.30 MBytes