Question

how do substances like co2 and water move in and out of the cell

Answer 1

CO2

CO2 is a gas . it moves the process of diffusion. The gas diffuse from the cell membrane .
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WATER-

water is a solvent. it moves by the process of osmosis In and out of the cell. the water molecules moves through the small pores of the semi permeable membrane while the other larger molecules such as salts are unable to move
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Both CO2 and Water move from the region of their lower concentration to the region of their higher concentration

Answer 2

Substances- co2 move in and out of the cell by the process of diffusion , in it gas molecules spread and goes from higher concentration to lower concentration.

Substances- Water(It is a solvent) move in and out of the cell by the process of osmosis in which liquid molecules move from higher concentration to lower concentration by a thin semi permeable membrane .

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ROYALJATT