Continuing with the life process of nutrition, this week we learnt about the circulatory system, a system that transports nutrients and oxygen around our body.
Here you have the two videos so that you can improve your knowledge.
Next, we are going to learn about the respiratory system.
The respiratory system is another of the systems in connection with the life process of nutrition.
The respiratory system gets oxygen from the air and expels carbon dioxide. All our organs and cells need energy to provide energy to our body.
Here you have some videos to watch and learn more about the respiratory system.
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