The inside of a cell and the outside of the cell are usually in equilibrium as far as salt is concerned. Water always follows salt.
If the outside has more salt, then water will follow it outwards. The cell will lose water and become shriveled.
~When you put salt in potato and then put it in the water cup, there is low water concentration in potato and more concentration in the cup of water. Due to this concentration gradient water moves from the cup into the potato by osmosis.
Water dissolve and transport salt.
It lowers the boiling point, and makes it "salt water".
Your feet get wet.
Your skin gets wet and salty
~When you put salt in potato and then put it in the water cup, there is low water concentration in potato and more concentration in the cup of water. Due to this concentration gradient water moves from the cup into the potato by osmosis.
The egg should have its water or substance in the egg come out through the cell membrane. :)
Water dissolve and transport salt.
It lowers the boiling point, and makes it "salt water".
It floats.
They die
Due to osmosis water will flow to where there is a higher concentration of solvent and the solvent will flow to where there is less concentration (if it can). So, if you put it in salt water, the water will flow out of the cell because it will dilute the extra solvent (salt) outside the cell. And if you put it in fresh water, water will rush in because there is more solvent in the cell.
The cold water becomes salt water. The salt doesn't dissolve like sugar.
Your feet get wet.
they will die
The volume remain unchanged.
Salt water is hypertonic (has more solute) to the cell. So when an animal cell is put in salt solution water will rush out and the cell will shrivel up because there is too much salt and too little water inside. the salt solution is said to be hypertonic to the cytoplasm of the cells.