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Kategorier: Alle - carbon - ventilation - lungs - respiration

af Dolores Ponce Serrano 3 år siden

228

RESPIRACIÓ

The respiratory system is crucial for extracting the oxygen necessary for human survival. It involves a process of gas exchange where carbon dioxide is expelled from the lungs, and oxygen is transferred to the bloodstream.

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L'APARELL RESPIRATORI

RESPIRACIÓ

El procès és:

Intercanvi de gassos

El CO2 passa als pulmons

L'oxigen passa a sang

La ventilació pulmonar

Té 2 moviments

Expiració

Sortida de l'aire del pulmons (aire carregat de CO2)

Inspiració

L'entrada d'aire en interior dels pulmons (aire carregat d'oxigen)

L'aparell respiratori

En extraure de l'aire l'oxigen que necessitem