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When the concentration of molecules are the SAME on both sides of the cell

membrane, the solution is *
A. Hypertonic
B. In equilibrium
C. Hypotonic
D. Kinetic

1 Answer

5 votes

Answer:

isotonic: in equilibrium.

Step-by-step explanation:

tonicity is the relative concentration of solutes dissolved in solution which determine the direction and extent of diffusion. if let's say sodium is the same both inside the cell membrane and outside the cell membrane then it is isotonic in equilibrium.

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