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The movement of water across a cell membrane occurs primarily through a process called osmosis, which is the passive diffusion of water from an area of lower solute concentration to an area of higher solute concentration. This movement helps maintain osmotic balance and homeostasis within the cell. Water can also move through specialized protein channels known as aquaporins, which facilitate faster transport. Osmosis is influenced by factors such as solute concentration gradients and the permeability of the cell membrane.
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The movement of water across a membrane is trem?
The movement of water across a membrane is termed osmosis. This process involves the movement of water molecules from an area of high concentration to an area of low concentration through a selectively permeable membrane, such as a cell membrane. Osmosis plays a crucial role in maintaining the balance of water and solutes within living organisms.
In an isotonic environment would there be an equal movement of water across the cell membrane?
There would be no net movement of water across the membrane because the amount of solute inside and outside of the membrane is equal.
What is the name for the movement of water across the plasma membrane?
The movement of water across the plasma membrane is called osmosis. It occurs in response to concentration differences of solutes on either side of the membrane.
What would happen if you put a cell in an isotonic environment?
There would be no net movement of water/solutes.This means that movement across the membrane can occur, but the same amount will move inside as out (and vice versa).
When will water move acroos a membrane?
There will be a net movement of water across a selectively permeable membrane from where the water is in high concentration to where it is in low concentration.
Which activity can occur without use of energy?
Movement of water across the cell membrane
When osmosis do not occur?
Osmosis does not occur when the concentration of solute is the same on both sides of the membrane, creating an isotonic environment where there is no net movement of water molecules. Additionally, osmosis may not occur if the membrane is impermeable to water molecules, preventing their movement across the membrane.
Can osmosis occur in boiled cells?
No, osmosis cannot occur in boiled cells because boiling denatures the cell membrane and destroys its structure, preventing the movement of water molecules across the membrane. Osmosis requires an intact cell membrane to regulate the movement of water in and out of the cell.
In which organelle does osmosis occur?
Osmosis occurs in the cell membrane of a cell. It is the movement of water across the cell membrane, which controls the balance of water inside and outside of the cell.
What is the transport of water across the cell membrane called?
Movement of water across a membrane is called OSMOSIS.
The movement of water across a membrane is trem?
The movement of water across a membrane is termed osmosis. This process involves the movement of water molecules from an area of high concentration to an area of low concentration through a selectively permeable membrane, such as a cell membrane. Osmosis plays a crucial role in maintaining the balance of water and solutes within living organisms.
In an isotonic environment would there be an equal movement of water across the cell membrane?
There would be no net movement of water across the membrane because the amount of solute inside and outside of the membrane is equal.
What is the movement of water across a membrane?
Active transport
What is the movement of water across the membrane cell?
osmosis
What is movement of water across a membrane known as?
Osmosis.
What is The movement of water across a membrane is termed what?
flowing
What is the movement of water across the membrane?
Active transport
