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A special type of diffusion through a membrane
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∙ 14y ago
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Describe what happens in osmosis?
when you mix something such as, sugar or salt, with water, you lower the concentration of water molecules
Describe the process of osmosis?
Osmosis is a passive process and happens without any expenditure of energy. It involves the movement of molecules from a region of higher concentration to lower concentration until the concentrations become equal on either side of the membrane. Any solvent can undergo the process of osmosis including gases and supercritical liquids.
Is energy required for osmosis?
No - osmosis is a passive process. It is the movement of water into an area of higher solute concentration in order to achieve equilibrium. It can also sometimes be used to describe the movement of another solvent (not water) in a similar manner.
Osmosis?
Osmosis is
Is there antonyms for osmosis?
there is no antonym for osmosis.
Describe the water molecules move through the cell membrane during osmosis?
Describe how water molecules move through the cell membrane during osmosis?
Why is osmosis important in human physi?
Osmosis is the term used to describe the movement of water through cells. Osmosis is important because all cells need water in order to survive.
What is the term used to describe water moving across a cell membrane?
osmosis
Describe the movement of water and mineral salts into the root hair cell?
Osmosis.
The movement of molecules from high concentration to low concetration?
Well there are several terms to describe that process depending on the circumstances. These terms include osmosis, diffusion, convection and advection
Describe what happens in osmosis?
when you mix something such as, sugar or salt, with water, you lower the concentration of water molecules
Describe the process of osmosis?
Osmosis is a passive process and happens without any expenditure of energy. It involves the movement of molecules from a region of higher concentration to lower concentration until the concentrations become equal on either side of the membrane. Any solvent can undergo the process of osmosis including gases and supercritical liquids.
How do you describe paramecium circulation?
it is a single celled organism.......the slithers and has a big nucleus!!
Why do scientists use two separate terms to describe diffusion and osmosis?
Diffusion describes dispersion of a contaminant through a bulk fluid. Osmosis describes dispersion of a contaminant through a membrane or divider of some sort.
How do diffusion and osmosis differ from one another?
Diffusion and osmosis differ because diffusion is the process by which molecules spread out, or move from areas with high concentration to low concentration, and osmosis is the diffusion of water. Osmosis is a type of diffusion relating to water. It is usually used to describe the diffusion of water across a membrane (such as the cell membrane). Osmosis is also defined as the flow of solvent from a region of higher pressure toward a region of low pressure.
Is energy required for osmosis?
No - osmosis is a passive process. It is the movement of water into an area of higher solute concentration in order to achieve equilibrium. It can also sometimes be used to describe the movement of another solvent (not water) in a similar manner.
What process is the diffusion of water through a selectively permeable membrane?
This is the process of osmosis. The membrane allows a solvent (usually water) to move from an area with lower solute concentration to one with greater concentration.
