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What else can I help you with?
What ways is a dialysis membrane functionally similar to a plama membrane?
They are both semipermeable allowing certain things to pass though membrane and other not to pass through membrane.
What property in the cell membrane that allows only some substances in?
Semi-permeable. Permeable means things can pass through, so semi-permeable means only some things can pass through.
A membrane that allows only some materials to move in and out of the cell is . permeable semipermeable rigid bilayered?
Semipermeable. This type of membrane permits the passage of certain substances while blocking others based on their size, charge, or other characteristics.
What is a semipermeable mebrane?
The cell membrane is called as semi-permeable membrane because it allows only certain/selective molecules to pass through it.It mostly allows only solvent molecules to pass.It is sometimes also called as selectively permeable membrane.
What is meant by semipermeable membreane?
A semipermeable membrane is a barrier that allows certain molecules or ions to pass through while blocking others based on their size, charge, or other properties. This selective permeability enables the membrane to regulate the movement of substances across it.
What are the functions of the cell membrane of all organisms?
The cell membrane is semipermeable, meaning it can let some things through but not others. This membrane keeps many things out, protecting the cell, while at the same time allowing certain things through that the cell may need or need to eliminate.
Why is the cell membrane in a animal cell good at its job?
An animal call membrane is semipermeable (also selectively permeable). This means that it allows the cell to absorb what it needs, get rid of waste or other products, and still keeps the cell enclosed and safe. The membrane can accomplish all these tasks due to the phospholipid bilayer, diffusion, and pumps.
A barrier that allows some substances in while keeping other substances out is said to be?
Semipermeable membrane.
Why does osmosis require a semipermeable membrane while diffusion does not?
Osmosis involves the movement of water molecules across a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration. The presence of a semipermeable membrane is necessary to prevent the movement of solute molecules while allowing water molecules to pass through. Diffusion, on the other hand, is the movement of molecules from an area of higher concentration to an area of lower concentration and does not require a membrane for movement.
Which process works by applying pressurized water against a semipermeable membrane that traps salt and other minerals?
A+ reverse osmosis
What is the movement of oxygen molecules over time from one side of the semipermeable membrane to the other side is known as?
it is called diffusion
What is osomsis and difusion?
Osmosis is the tendency of a solvent to travel across a semipermeable membrane (Semipermeable membrane- a membrane that allows some molecules to pass through but does not allow other molecules to pass through) into areas of higher solute concentration. Diffusion is the random motion of molecules from an area of high concentration to an area of low concentration.
