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Is there more pressure used in Osmosis or reverse Osmosis?
Water or liquid move naturally from lower concentration to higher concentration. The drive force is called osmotic pressure. No additional pressure need to drive osmosis process. Reverse osmosis, is apply pressure to fight against osmotic pressure. It do need additional pressure to reverse the osmosis process. It is comparing a zero additional pressure with any positive additional pressure thus of cause reverse osmosis require more pressure.
Does osmosis require oxygen?
No, osmosis does not require oxygen. 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, without the need for energy or oxygen.
How osmosis differs from diffusions?
both are the same processes but the difference is that , in osmosis there is a need of semi permeable membrane for the results whereas there is no need of this in diffusion bcoz it took place directly....................
Does osmosis occur in an isotonic solution?
In an isotonic solution, there is no net movement of water across the cell membrane, as the concentration of solutes inside and outside the cell is equal. Therefore, osmosis does not occur in an isotonic solution.
What osmosis involves . both water and oxygen water but not oxygen oxygen but not water neither water nor oxygen?
Osmosis involves the movement of water across a semi-permeable membrane from an area of higher water concentration to an area of lower water concentration. It does not involve the movement of oxygen.
What does osmosis need?
It needs nothing
How much energy ATP is needed for osmosis to occur?
The cell does not need to use any ATP in order for osmosis to occur.
Could the deep sea pressures be utilized for Reverse osmosis in water purification?
That would be useless. For reverse osmosis you don't just need pressure; you need a pressure difference.
Does osmosis need ATP?
Never. It`s a passive transportation.
Why is osmosis's important cells?
Cells need to get rid of large particles they don't need
Why is osmosis important to cell function?
Osmosis is important to cell functions because it keeps the cell alive
What are two ways of moving things into and out of cells that do not need?
Diffusion and Osmosis
Does osmosis need an ATP?
No, osmosis does not require ATP. Osmosis is the passive movement of water across a semi-permeable membrane from an area of low solute concentration to an area of high solute concentration. This movement occurs spontaneously without the need for ATP energy.
Does the particles need to contain kinetic energy for osmosis and diffusion?
Yes, particles need to contain kinetic energy in order for osmosis and diffusion to occur. This kinetic energy allows the particles to move and spread out from an area of high concentration to an area of low concentration through the process of osmosis and diffusion.
Why do your cells need to carry out osmosis?
Cells need to carry out osmosis to stay hydrated. Osmosis does not take any ATP to function. It diffuses through the cell membrane to make it so that the concentration inside the cell is about the same as the concentration levels outside the cell.
What are two ways of moving things into and out of cells that do not need energy?
Diffusion and Osmosis
What are the two ways of moving things into and out of the cells that do not need energy?
osmosis and diffusion
