What concentration is higher outside the cell? Explanation: A hypotonic environment would mean that the concentration of solute is higher inside the cell than outside, or that the concentration of solvent (usually water) is higher outside the cell.
Is the highest concentration of molecules inside or outside of the cell?
particles as the cell. Water molecules move into and out of the cell at an equal rate, so the cell’s size remains constant. than a cell. This means water concentration is higher inside the cell than outside.
What solution has a higher solute concentration outside the cell than inside the cell?
In biology, the tonicity of a solution usually refers to its solute concentration relative to that of another solution on the opposite side of a cell membrane; a solution outside of a cell is called hypertonic if it has a greater concentration of solutes than the cytosol inside the cell.
What solution has a higher concentration than the cell?
|Tonicity of solution||Solute concentration||Water moves|
|Hypertonic||Higher solute in solution than in cell||Out of the cell|
|Isotonic||Equal amounts of solute in cell and solution||Into and out of cell at the same time|
|Hypotonic||Lower solute in solution than in cell||Into the cell|
Which of the cells has a higher concentration of solute particles inside the cell as compared to outside?
A hypertonic solution has a higher solute concentration compared to the intracellular solute concentration. When placing a red blood cell in any hypertonic solution, there will be a movement of free water out of the cell and into the solution.
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Which solution has the highest concentration of particles?
A hypertonic solution has a higher concentration of dissolved particles than a cell. A cell in a hypertonic solution will shrivel. A hypotonic solution has a lower concentration of dissolved particles than a cell.
When the concentration of free water molecules is higher outside a cell than inside the cell water will diffuse?
Molecules can diffuse across a cell membrane by dissolving in the phospholipid bilayer or by passing through pores in the membrane. When the solute concentration outside the cell is higher than that in the cytosol, the solution outside is hypertonic to the cytosol, and water will diffuse outside of the cell.
When there is a higher concentration of solvent particles outside the cell?
When there is a higher concentration of solvent particles inside the cell, most solvent particles will move outside the cell and the cell will become smaller. When there is a higher concentration of solvent particles outside the cell, most solvent particles will move inside the cell and the cell will become larger.
Is the concentration of the solute in the solution is lower than the concentration inside the cell?
The concentration of the solute in the solution is lower than the concentration inside the cell. 2. When a cell is placed in this solution, water will enter the cell by osmosis causing it to swell. The concentration of the solute in the solution is higher than the concentration inside the cell.
When the concentration is the same inside the cell and outside it is said to be?
Isotonic solutions have equal (iso-) concentrations of substances. Water potentials are thus equal, although there will still be equal amounts of water movement in and out of the cell, the net flow is zero.
When the concentration of water is higher inside the cell causing the cell to shrink?
Seawater is hypertonic. If you place an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ).
Which side has the higher concentration of glucose?
Diffusion is the tendency of a substance to move from high concentration to low concentration. Consider a cell membrane that is permeable to glucose. On the right side of the membrane, there is a high concentration of glucose, while on the left side, there is a very low amount of glucose.
In which kind of solution is the concentration?
The concentration of a solution is a measure of the amount of solute that has been dissolved in a given amount of solvent or solution. A concentrated solution is one that has a relatively large amount of dissolved solute. A dilute solution is one that has a relatively small amount of dissolved solute.
Which would have the higher concentration of water molecules?
This means that the water concentration is higher inside of the cell then outside of the cell. This means water molecules are more concentrated outside the cell then inside the cell. If too much water enters a cell the cell membrane could burst.
Do solvent particles move from higher concentration to lower concentration?
This can be confusing to understand because while the solvent particles are moving from higher to lower solvent concentration across the membrane, they are moving from lower to higher solute concentration (from a more dilute solution to a region of more concentrated solution).
When the concentration of solutes inside the cell is hypertonic to the outside of the cell water will move into the cell?
Since the cell membrane is semi-permeable, not all solutes can cross the cell membrane, but water can always cross the cell membrane. So, water will move from the cell to the hypertonic solution from where it is in higher concentration (in the cell) to where it is in lower concentration (in the solution).
Which has the higher concentration of water the beaker of water or the red blood cells?
If a red blood cell (RBC) is placed into a beaker of pure water, water will enter the cell and it will become larger and may burst. If the RBC has an internal ion concentration of 0.9 percent, it has a higher concentration of solutes than the pure water, which has none.
When a solution has a lower solute concentration than the cell which of the following types of solutions is the cell in?
In comparing two solutions of unequal solute concentration, the solution with the higher solute concentration is hypertonic, and the solution with the lower solute concentration is hypotonic. Solutions of equal solute concentration are isotonic.