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ch4aika [34]
4 years ago
15

Why do you need your respiratory system to live? Explain.

Biology
2 answers:
almond37 [142]4 years ago
6 0
It’s is made up of organs and it allows us to breathe
IrinaVladis [17]4 years ago
4 0
We need a respiratory system to live because it is made up of organs that allow us to breathe. When we breathe, we deliver oxygen to the cells in our body to get energy from our food. This helps us live.
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