Plants do breathe - they give out carbon dioxide and absorb oxygen from the air that surrounds them. Their tissues respire just as animal tissues do. Plants, however, do not have lungs or a blood stream, so we cannot say that they breathe in the same way as animals.
"Plants don't need oxygen" Please tell us all you're joking!!!!?! ROTFL!!! Has to be one of the dumbest comments I've EVER read on IH.... omg.... BWHAHA!!! Just lock those plants in a box with no air or exhaust fan, they should be fine!!!! Let me know how they turn out buddy ??? LOL
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