Question: Note that in Figure 20.25, both the concentration gradient and the Coulomb force tend to move Na + ions into the cell. What prevents this?

Note that in Figure 20.25, both the concentration gradient and the Coulomb force tend to move Na⁺ ions into the cell. What prevents this? Coulomb force Diffusion Diffusion Na+ Outside CI Coulomb force + + + (K+) Membrane Coulomb force Inside

Coulomb force Diffusion Diffusion Na+ Outside CI Coulomb force + + + (K+) Membrane Coulomb force Inside Diffusion

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