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flatstanley
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Through the process of simple diffusion, materials move across a cell membrane A) from an area of higher concentration to an area of lower concentration. B) from an area of lower concentration to an area of higher concentration. C) between areas of equal concentration. D) all of these

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(2) Answers
DebbyMartines270

the correct choice is d

madi123

The correct answer is A) From an area of higher concentration to an area of lower concentration. Hopethis helps.

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