To determine if osmosis and diffusion both occur throughpermeable membrane. To o

Question

To determine if osmosis and diffusion both occur throughpermeable membrane. To observe the effects of hypotonic, isotonic and hypertonicsolutions on plants cells and animal cells Given two solutions of differeing osmosis potentials andseparated by a selective permeable membrane, state which solutionis hypertonic and in which direction the net flow of water willoccur. To determine if osmosis and diffusion both occur throughpermeable membrane. To observe the effects of hypotonic, isotonic and hypertonicsolutions on plants cells and animal cells Given two solutions of differeing osmosis potentials andseparated by a selective permeable membrane, state which solutionis hypertonic and in which direction the net flow of water willoccur.

Explanation / Answer

Now, the solution outside the cell suddenly becomes 2M. The animal cell is now hypertonic in relation to the outsidesolution. This means that there is a greater soluteconcentration within the cell.
The best way to think is that the cell wants to get back tobeing isotonic. If the cell has extra salt that it cannotexcrete through the semipermeable membrane, it will draw in waterso the inside concentration is the same as the outside of the cell. The cell will then swell.
Think about it like this, a saltwater fish placed in freshwater will swell because the outside solution suddenly has muchless solute in it.

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