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The net movement of molecules into cells is most dependent upon?
The net movement of molecules into cells is most dependent upon the concentration gradient of the molecules, the size of the molecules, and the permeability of the cell membrane. Additionally, factors such as temperature and pressure can also influence the rate of molecular movement into cells.
When does the net movement of osmosis stop?
The net movement of osmosis stops when the concentration of solute is equal on both sides of the membrane, resulting in equilibrium. At equilibrium, there is no further movement of water molecules across the membrane.
Why does a cell stay the same size in an isotonic solution?
In an isotonic solution, the concentration of solutes outside the cell is the same as inside the cell. This means there is no net movement of water in or out of the cell, resulting in a balanced state where the cell size remains constant.
Diffusion stops when molecules reach the?
When molecules reach equilibrium, diffusion stops. This occurs when there is an equal concentration of molecules on both sides of the membrane and no net movement.
What is reached when the number of molecules crossing the membrane is the same in both directions?
When the number of molecules crossing the membrane is the same in both directions, equilibrium is reached. This means that a state of balance has been achieved, where there is no net movement of molecules across the membrane.
When there is no net movement of molecules after diffusion has occur this is called?
That would be stability. A quasi-static situation. The solution has evenly dispersed the added chemical and is at rest. Not changing any more in color or density. Net movement is low. There is still a lot of action going on.
The net movement of molecules into cells is most dependent upon?
The net movement of molecules into cells is most dependent upon the concentration gradient of the molecules, the size of the molecules, and the permeability of the cell membrane. Additionally, factors such as temperature and pressure can also influence the rate of molecular movement into cells.
When a solution as a greater concentration particles?
Diffusion is the net movement of molecules from an area where they are at a higher concentration to areas where they are at a lower concentration. This is due to the random movement of the molecules.
What is Equal movement of molecules called?
The equal movement of molecules would be describing an "isotonic" state, where concentration gradients are equal, and a state of equilibrium is created.
The state of matter in which there is some movement of molecules?
In all forms of matter the molecules have some movement, but to varying degrees.
When does the net movement of osmosis stop?
The net movement of osmosis stops when the concentration of solute is equal on both sides of the membrane, resulting in equilibrium. At equilibrium, there is no further movement of water molecules across the membrane.
Diffusion is the net movement of molecules from what?
region oh higher concerntration to the region of lower concerntration
Why does a cell stay the same size in an isotonic solution?
In an isotonic solution, the concentration of solutes outside the cell is the same as inside the cell. This means there is no net movement of water in or out of the cell, resulting in a balanced state where the cell size remains constant.
Which diagram of the container below correctly indicates the distribution of molecules A and B after the net movement of these molecules stops?
The diagram where the molecules A and B are evenly distributed throughout the container would correctly indicate the distribution of molecules after the net movement stops. This would represent equilibrium where molecules are randomly distributed.
Do molecules have more freedom of movement in the solid state than in the liquid state?
No, molecules have more freedom of movement in the liquid state compared to the solid state. In solids, molecules are tightly packed and have limited translational and rotational movement. In liquids, molecules have more space to move around and slide past each other, allowing for greater freedom of movement.
Diffusion stops when molecules reach the?
When molecules reach equilibrium, diffusion stops. This occurs when there is an equal concentration of molecules on both sides of the membrane and no net movement.
What is reached when the number of molecules crossing the membrane is the same in both directions?
When the number of molecules crossing the membrane is the same in both directions, equilibrium is reached. This means that a state of balance has been achieved, where there is no net movement of molecules across the membrane.
