0
In a state of equilibrium, there is no net movement of substances in or out of the cell. However, individual molecules may still move across the cell membrane in both directions at equal rates, resulting in a balanced concentration of substances inside and outside the cell. This dynamic process allows for the maintenance of homeostasis while ensuring that the overall concentrations remain stable.
What else can I help you with?
How does a cell each equilibrium?
Molecules tend to travel from a concentration from high to low. A cell will reach equilibrium when the concentration gradient has become equal on both sides of a cell (inner and outer membrane). A cell will reach what is called "dynamic equilibrium" when the concentration gradient of a cell is equal, but molecules still move back and forth in the same proportions.
Why Does osmosis occur if a cell is placed in an isotonic solution?
The water molecules are at a dynamic equilibrium, which means that equal amounts of water move into and out of the cell at the same time.
When materials pass into and out of a cell at equal rates there is no net change in concentration inside the cell?
When materials pass into and out of a cell at equal rates, it means there is an equilibrium in concentration inside and outside the cell. This equilibrium prevents a net change in concentration inside the cell, maintaining stability in the cell's internal environment.
Is dynamic equilibrium the result of diffusion where is continuous movement of particles in and out of a cell true?
Yes, dynamic equilibrium in the context of a cell refers to a state where there is continuous movement of particles across the cell membrane, resulting in no net change in concentration. This occurs due to diffusion, where particles move from areas of higher concentration to areas of lower concentration. While individual particles are constantly moving in and out, the overall concentrations remain stable, indicating a balance or equilibrium.
A cell with 1 percent solute concentration is placed in a beaker with a 5 percent solute concentration What will happen to this cell over time?
Water will move from the cell into the surrounding solution via osmosis to try to equalize the solute concentrations. This will cause the cell to shrink and possibly become dehydrated.
How does a cell each equilibrium?
Molecules tend to travel from a concentration from high to low. A cell will reach equilibrium when the concentration gradient has become equal on both sides of a cell (inner and outer membrane). A cell will reach what is called "dynamic equilibrium" when the concentration gradient of a cell is equal, but molecules still move back and forth in the same proportions.
How is chemical equilibrium maintained in a cell?
chemical equilibrium maintained by the cell
Why Does osmosis occur if a cell is placed in an isotonic solution?
The water molecules are at a dynamic equilibrium, which means that equal amounts of water move into and out of the cell at the same time.
What is meant when a system has reach equilibrium?
when the substance can cross the cell membrane, its particles will tend to move toward the area where it is less concetrated
Did water move ino the cell or out of the cell while it was surrounded by the hypotonic solution explain why?
hypotonic means there are fewer solutes so water would flow into the cell. Hypertonic is the opposite.
When materials pass into and out a cell at equal rates there is no net change in concentration inside the cell the cell is in a state of?
The cell is in a state of dynamic equilibrium. This means that while molecules are constantly moving in and out of the cell, there is no overall change in the concentration inside the cell because the rate of movement in both directions is equal.
When materials pass into and out of a cell at equal rates there is no net change in concentration inside the cell?
When materials pass into and out of a cell at equal rates, it means there is an equilibrium in concentration inside and outside the cell. This equilibrium prevents a net change in concentration inside the cell, maintaining stability in the cell's internal environment.
When a red blood cell is placed in a hypertonic solution is water the only thing diffusing or will the salt diffuse as well in an attempt to achieve equilibrium?
Both water and salt will diffuse in an attempt to reach equilibrium. In a hypertonic solution, water will move out of the red blood cell into the solution, causing the cell to shrink. At the same time, salt from the solution will move into the red blood cell to balance the concentration gradient.
Is dynamic equilibrium the result of diffusion where is continuous movement of particles in and out of a cell true?
Yes, dynamic equilibrium in the context of a cell refers to a state where there is continuous movement of particles across the cell membrane, resulting in no net change in concentration. This occurs due to diffusion, where particles move from areas of higher concentration to areas of lower concentration. While individual particles are constantly moving in and out, the overall concentrations remain stable, indicating a balance or equilibrium.
What direction does water move when cells are placed in hypertonic solution?
Water moves out of the cell in hypertonic solution.
What other particles move through a cell membrane through osmosis or diffusion?
Along with water molecules, small uncharged molecules such as oxygen, carbon dioxide, and lipid-soluble substances can move through a cell membrane via osmosis or diffusion. These particles move from an area of high concentration to an area of low concentration to maintain equilibrium within the cell.
How does osmosis maintain body cells at a specific concentration?
Osmosis helps maintain the specific concentration of body cells by allowing water to move in and out of the cells to achieve equilibrium. When a cell is in a high concentration solution, water will move into the cell to dilute the solution. Conversely, when a cell is in a low concentration solution, water will move out of the cell to try to equalize concentrations. This process helps keep cell concentrations within a narrow range for proper function.
