Biology, 22.08.2019 02:00 133596

a substance that moves across a cell membrane without using the cells energy tends to move? a.) away from the area of equilibriumb.) away from the area where it is less concentrated.c.) away from the area where it is more concentratedd.) toward the area where it is more concentrated

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a substance that moves across a cell membrane without using the cells energy tends to move? a.) away...