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Describe how the rate of diffusion across
membrane can be increased:

User JonoJames
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As with any chemical reaction, increasing the temperature or pressure increases the kinetic energy of the particles, thus increasing the rate of diffusion. Concentration Gradient: The greater the concentration gradient (the difference in concentration either side of the membrane) the greater the rate of diffusion.
User Apaachee
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Answer:

The membrane is composed for a lot things.

Step-by-step explanation:

User Alexander Kireyev
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