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When will the net osmosis rate equal zero in a model cell?
The net osmosis rate will equal zero when the concentration of solutes inside the cell is the same as the concentration of solutes in the surrounding solution. At this point, there will be no concentration gradient driving osmosis in either direction, resulting in no net movement of water across the cell membrane.
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.
What is the net diffusion of water across a selectively permeable membrane?
Net diffusion of water across a selectively permeable membrane is known as osmosis. In osmosis, water moves from an area of high water concentration to an area of low water concentration in order to equalize the solute concentrations on both sides of the membrane.
The movement of water across a membrane is termed?
it is called osmosis and it is the net movement of water particles across a semi-permable membrane against the concentration gradient!
Water molecules spreading through a membrane with a change in cell size is an example of what?
Water molecules spreading through a membrane with a change in cell size is an example of osmosis. In osmosis fluid passes both in and out of the semipermeable membrane in osmosis, but usually there's a net flow in one direction.
When will the net osmosis rate equal zero in a model cell?
The net osmosis rate will equal zero when the concentration of solutes inside the cell is the same as the concentration of solutes in the surrounding solution. At this point, there will be no concentration gradient driving osmosis in either direction, resulting in no net movement of water across the cell membrane.
Water spreading through a membrane with a change in cell size is an example of what?
Water molecules spreading through a membrane with a change in cell size is an example of osmosis. In osmosis fluid passes both in and out of the semipermeable membrane in osmosis, but usually there's a net flow in one direction.
Reverse osmosis occurs when?
a pressure greater than the osmotic pressure is applied in the opposite direction osmosis is occurring.
What is osmosis?
osmosis is a movement of a fluid that passes through a semipermable membrane
What does osmosis have to do with water?
Osmosis is the spontaneous net movement of solvent molecules through a partially permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.Osmosis takes place in WATER AND WATER ONLY!
What does the direction of osmosis depend on?
Osmosis is the movement of water across a selectively permeable membrane from an area of lower solute concentration to an area of higher solute concentration. The direction of osmosis depends on the relative solute concentrations on either side of the membrane.
What is the net movement of water through a selectively permeable membrane?
Osmosis
The net movement of water through a selectively permeable membrane?
osmosis
Is the acceleration of an object always in the same direction of the net force?
No, the acceleration of an object is in the direction of the net force applied to it. If the net force is in the same direction as the object's motion, the acceleration will be in the same direction. If the net force is opposite to the object's motion, the acceleration will be in the opposite direction.
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.
What is the relationship between the net force acting on an object and the direction in which the object moves?
The net force acting on an object determines the acceleration of the object in the direction of the force. If the net force is in the same direction as the object's motion, the object will accelerate in that direction. If the net force is in the opposite direction, the object will decelerate or change direction.
What is the amount of salt in something?
The amount of salt in a liquid can affect how osmosis occurs. Osmosis is a net movement of molecules due to the concentration present.
