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Digestive system

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Subido el 25 de marzo de 2020 por Ana L.

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Hi class, how are you? I hope everything is fine and that you stay safe at home. 00:00:00
I'm going to make a video to explain the digestive system to you so it's easier to learn. Let's see. 00:00:06
So this is the digestive system. So the food enters through here and passes along all these 00:00:14
and exits the body through here so the digestive system is like a long tube okay these are the 00:00:23
parts here we have the mouth in the mouth the teeth break down the food into small pieces and 00:00:32
And then the food mixes with saliva, saliva, so it is easier to swallow, para tragar, the mouth. 00:00:44
This is the esophagus, in green. 00:00:53
The esophagus is a tube that connects the mouth and the stomach. 00:00:57
The stomach here, in pink. 00:01:07
The stomach is like a bag, like a sack. 00:01:10
And here, the stomach produces something called gastric juice that digests the food, breaks the food into smaller pieces. 00:01:13
Hace la comida, la rompen en trocitos más pequeños. 00:01:26
After the stomach, the food goes to the small intestine, this orange tube. 00:01:30
In the small intestine, we absorb the nutrients, and the nutrients pass from the small intestine to the blood. 00:01:37
After this small intestine, we have the large intestine, here in purple. 00:01:49
The large intestine connects to the anus, so connects with the exterior of the body, and also expels the waste. 00:01:55
los desechos. So, these are the parts of the digestive system and you have seen all the 00:02:07
functions. There are also something called glands, glándulas. There are two, the liver, 00:02:17
hígado and pancreas pancreas they are more or less like this so this is it i hope you enjoy it 00:02:26
i hope you learned and that is more clear so if you like it wait for the scriptory system bye bye 00:02:39
Autor/es:
Ana López
Subido por:
Ana L.
Licencia:
Reconocimiento - No comercial - Compartir igual
Visualizaciones:
80
Fecha:
25 de marzo de 2020 - 23:46
Visibilidad:
URL
Centro:
CP INF-PRI LA ESCUELA
Duración:
02′ 49″
Relación de aspecto:
4:3 Hasta 2009 fue el estándar utilizado en la televisión PAL; muchas pantallas de ordenador y televisores usan este estándar, erróneamente llamado cuadrado, cuando en la realidad es rectangular o wide.
Resolución:
640x480 píxeles
Tamaño:
24.20 MBytes

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