In an isotonic solution the shape of a cell remains unchanged. This is because the movement of water inside the cell equals the movement of water outside the cell.
Isotonic does not change the shape of a cell membrane
it stays the same
isotonic
it is an isotonic solution.
Usually this question is in reference to a RBCs (red blood cells). When there is the same amount of water molecules on the outside of the cell as the inside of the cell, so there is no change in the shape of the cell.
Isotonic solution.Common table salt when added to water is an example of a solute. For example, salt crystals (the solute) are the part of salt water (a solution) which has changed its state when added to water (the solvent).
A cell that is in an isotonic solution is in equilibrium with the solution. What ions and water outside of the cell is the same as the ions and water that is inside the cell. The term -iso means the same.
No. An isotonic solution would not cause a cell to shrink, because the concentration of water in the solution and inside the cell is the same. A hypertonic solution would cause a cell to shrink.
If you meant an isotonic solution, an isotonic solution is a solution which contains the same concentration of solutes as the cell it is being compared to. This creates dynamic equilibrium, as the amount of solutes entering the cell and leaving the cell is the same.
If you're asking about what the term isotonic means...there are three basic types of solutions- Hypertonic, Hypotonic and Isotonic Hypertonic Solutions are solutions that contain more solute than the other solution in question. Hypotonic solutions are less concentrated with solute than the other solution (When i refer to the "other solution" usually when you talk about isotonic solutions etc, you are talking about it in reference to another solution) Isotonic solutions are solutions that contain an EQUAL amount of solute with the other solution and the solute diffuses equally from one solution to the other... SOrry if anything is innaccurate, but a proper definition (other than mine) shouldn't be hard to get once you understand this...
isotonic.
Nothing. There would be no gradient between the cell and the solution.