palacios6j0 palacios6j0

24-05-2020
Biology

contestada

What kind of gas exchange takes place in the lungs?

Your blood picks up blank and expels blank.

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janekitwala201429 janekitwala201429

24-05-2020

Answer:

carbon dioxide

Explanation:

you can collect me when am wromg

Answer Link

learning212 learning212

24-05-2020

Answer:

carbon dioxide

Explanation:

Answer Link

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