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Biology, 27.07.2019 07:30 001234567891011
What evidence indicates that plants can produce carbon dioxide through cellular respiration? a test tube of brom thymol blue with a plant turns blue in light. a test tube of brom thymol blue with two plants turns yellow in the dark. a test tube of brom thymol blue with a plant and a snail in the dark turns yellow. a test tube of brom thymol blue with a plant and a snail remains green in light.
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