Biology, asked by mdtabrez008866, 1 year ago

what do we breathe out?


shanaya231990: carbon dioxide
shanaya231990: CO2

Answers

Answered by asdfgh123456722
2
We breathe out Carbon dioxide.
we Breathe in Oxgen


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Answered by siasword
4
♥♡Hey ♡♥

We breathe out carbon dioxide and take oxygen.

(♥ω♥ ) ~♪Hope it helps you and good luck with the answer (๑♡∀♡๑)\(-ㅂ-)/ ♥ ♥ ♥
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