pogba8067 pogba8067

30-10-2018
Biology

contestada

What happens when we breathe? Where does oxygen go?

Respuesta :

tsju035 tsju035

30-10-2018

in our lungs

and throughout our blood stream

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ilovemath100 ilovemath100

30-10-2018

when we breath the oxygen goes to our lungs for us to live and it goes though our circulatory system for our blood to move around

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