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RESPIRATORY SYSTEM 2 - Contenido educativo

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Subido el 4 de marzo de 2022 por Cp santodomingo algete

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Respiratory system made by Elena, Iván, Gonzalo and Inés. 00:00:14
What is the function of the respiratory system? 00:00:22
The respiratory system is the network of organs that help you to breathe. 00:00:30
These systems help your body to absorb oxygen, the air, so your organs can work. 00:00:36
Parts of the respiratory system 00:00:45
Nostrils. The nostrils are in your nose. When we inhale, the air comes through our nostrils. 00:00:57
Our nostrils are narrow and have some little air so it stops harmful elements. 00:01:07
Trachea and bronchi. The trachea is a tube which filters the air that will 00:01:18
inane. The trachea divide in two tubes that the end and connect with two lungs. 00:01:26
Test two tubes that kill bronchi. 00:01:33
The lungs and alveoli. The lungs are like big sacs in our chest. The lungs are filled with 00:01:40
the alveoli. In the alveoli is where the exchange of oxygen is surrounded by capillaries. The air 00:01:47
goes into the alveoli and the oxygen goes into the blood. Thanks for listening! 00:01:57
Subido por:
Cp santodomingo algete
Licencia:
Reconocimiento - No comercial - Sin obra derivada
Visualizaciones:
68
Fecha:
4 de marzo de 2022 - 11:51
Visibilidad:
Público
Centro:
CP INF-PRI SANTO DOMINGO
Duración:
02′ 18″
Relación de aspecto:
1.78:1
Resolución:
1920x1080 píxeles
Tamaño:
65.33 MBytes

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