by addition of osmotic agents like : glucose, mannitol
or addition of electrolytes like : sodium chloride
Water is considered hypotonic because it has a lower solute concentration compared to the cytoplasm of most cells. When a cell is placed in a hypotonic solution like water, water molecules will move into the cell in an attempt to equalize solute concentrations, potentially causing the cell to swell or burst.
"hypertonic"
A hypertonic solution is one containing more solute, a hypotonic solution contains more water, and an isotonic solution contains equal amounts of solute and water. Whether a solution is hypertonic, hypotonic, or isotonic can determine what happens to the cell. In a hypertonic solution, solute will diffuse into the cell down the concentration gradient. In a hypotonic solution, water will move into the cell by osmosis down a water potential gradient, and in an isotonic solution nothing will happen because the concentration and water potential are the same both inside and outside the cell.
No, half-normal saline solution is considered hypertonic as it has a higher osmolarity compared to normal saline solution (0.9% NaCl) which is isotonic.
Hypotonic solution: when the solute concentration is lower outside the cell causing water to move into the cell. Hypertonic solution: when the solute concentration is higher outside the cell causing water to move out of the cell. Isotonic solution: when the solute concentration is equal inside and outside the cell resulting in no net movement of water.
hypotonic
A solution can be isotonic, hypertonic, or hypotonic.
You can determine if a solution is hypotonic, hypertonic, or isotonic by comparing the concentration of solutes in the solution to the concentration of solutes in the surrounding environment. If the solution has a lower concentration of solutes than the surrounding environment, it is hypotonic. If the solution has a higher concentration of solutes, it is hypertonic. If the concentrations are equal, the solution is isotonic.
One can determine if a solution is hypertonic, hypotonic, or isotonic by comparing the concentration of solutes in the solution to the concentration of solutes in the surrounding environment. If the solution has a higher concentration of solutes than the surrounding environment, it is hypertonic. If the solution has a lower concentration of solutes, it is hypotonic. If the concentrations are equal, it is isotonic.
Normal Saline is an isotonic solution.
it's hypotonic
An isotonic solution is safest for a patient because it has the same concentration of solutes as the body's cells and does not cause them to shrink or swell. A hypotonic solution, on the other hand, could cause cells to take in too much water and burst.
That depends entirely on what solution it is in. Hypotonic and hypertonic are relative terms to compare to solutions usually serperated by a seme-permeable membrane.
Many chemists (not all) consider this solution as hypotonic.
Water is considered hypotonic because it has a lower solute concentration compared to the cytoplasm of most cells. When a cell is placed in a hypotonic solution like water, water molecules will move into the cell in an attempt to equalize solute concentrations, potentially causing the cell to swell or burst.
"hypertonic"
Hypotonic is a solution that has more solute than solvent while hypertonic is a solution which contains more solvent than solute. Isotonic is a solution where in both solute and solvent are equal in amount.