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Osmosis
osmosis
A selectively permeable membrane is required for osmosis. This membrane allows the passage of water molecules but restricts the movement of solute particles based on their size and charge.
Diffusion is a physical process. When it is performed through a selectively permeable membrane, it is called osmosis. Thus osmosis is an appropriate word for movement of water molecules through a selectively permeable membrane and not diffusion.
The movement of water through a selectively permeable membrane is called diffusion. Water will always diffuse down a concentration gradient, from high solute concentration to low solute concentration.
D. Selectively permeable membrane allows exchange through it. Osmosis is the movement of water across a semi-permeable membrane from an area of low solute concentration to an area of high solute concentration.
The passive transport of water across a selectively permeable membrane is called osmosis. Osmosis involves the movement of water molecules from an area of higher concentration to an area of lower concentration, in order to equalize the solute concentrations on both sides of the 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.
A selectively permeable membrane allows water molecules to pass through but restricts the movement of larger solute particles like NaCl. In osmosis, water will move from a dilute solution to a concentrated solution through the membrane, causing a net movement of water without the movement of NaCl.
Osmosis is the movement of water molecules across a selectively permeable membrane from an area of higher water concentration to an area of lower water concentration, in order to equalize the concentration of solute on both sides of the membrane.
The plasma membrane is selectively permeable because it needs to allow certain things in and certain things out.The plasma membrane is a selectively permeable membrane as it allows the entry and exit of some selected substances only.
A selectively permeable membrane allows certain substances to pass through while restricting the passage of others based on size, charge, or other properties. This property is important for controlling the movement of molecules in and out of cells and organelles.