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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!
How is osmosis different from simple diffusion?
Osmosis is very similar to normal diffusion, but osmosis is only the movement of water through a "partially permeable membrane" where as simple diffusion is the movement of anything from an area of high concetrations to low, such as gas in a room.
What process - movement of water across a selectively permeable membrane from an area of high water concentration to an area of low concentration?
Osmosis is the process by which water moves across a selectively permeable 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.
Is ATP needed for osmosis?
No, ATP is not needed for osmosis. Osmosis is a passive process that occurs due to the concentration gradient of solutes across a semi-permeable membrane. ATP is required for active transport processes, not osmosis.
Osmosis always involves the movement of what?
Osmosis always involves the movement of water. During osmosis water will move in and out of the cell or membrane.
Is movement of alcohol through cell membrane osmosis?
Alcohol moves across the cell membrane by means of osmosis.
The movement of water molecules across selectively premeable?
Osmosis movement of water from high concentration to low concentration.
The movement of water is called what?
osmosis
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!
What is the prosses of osmosis?
Osmosis is the overall movement of water through a partially permeable membrane.
The equal movement of water from either side of a semipermeable membrane is known as what?
The movement of of a solute like water is called osmosis.
What controls movement of substances in and out of the cell?
osmosis
Movement of water through a membrane?
Osmosis.
Movement of chemicals into or out of cells?
diffusion or osmosis
What is the movement for water through a membrane?
Osmosis
What is equilibrium with respect to movement of molecules across a cell membrane?
that happens when osmosis occurs
