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A cell moves particles from a region of lesser concentration to a region of greater concentration by what?
The process in which particles move from high to low concentration is called diffusion .
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What is the name of the process where there is a movement of particles from a region of high concentration to a region of low concentration until they are evenly distributed?
Diffusion is the net movement of particles from an area of high concentration to an area of low concentration.
What is the movement of particles of a material from regions of higher concentration to regions of lower concentration of that material?
DiffusionThe movement of particles from a region of higher concentration to a region of lower concentration is called diffusion. However, the movement of water through a semi-permeable membrane (from an area of high concentration to an area of low concentration) is specifically called osmosis.
What is the difference in concentration between a region of high concentration and one of lower concentration?
There is no exact number assigned to the difference between the higher and lower concentrations. However, the establishment of a concentration differential is essential for both diffusion as well as osmosis.
What is pressure is equal to the tendency of water to enter one solution from another due to a concentration gradient?
Osmotic pressure is the tendency of water to move from a region of low solute concentration to a region of high solute concentration through a semipermeable membrane. This process helps to equalize the concentration of solute particles on both sides of the membrane.
What is osmolarity?
Osmolarity is a measure of the concentration of solute particles in a solution. It is expressed in osmoles per liter and is used to calculate the number of particles in a solution, which influences processes like diffusion and osmosis across a semi-permeable membrane.
When particles are moves through a membrane from a region of high concentration to a region of low concentration?
Diffusion
How is a particle able to move from a region of lesser cocentration to a region of higher concentration?
Diffusion
How do particles move from region of concentration?
Diffusion
Why must cells use energy to move particles from a region of lower concentration to a region of higher concentration?
equilibrium
Why must cells use energy to move particles from region of lower concentration to a region of higher concentration?
equilibrium
What is the name of the process where there is a movement of particles from a region of high concentration to a region of low concentration until they are evenly distributed?
Diffusion is the net movement of particles from an area of high concentration to an area of low concentration.
When particles are moved through a membrane from a region of low concentration to a region oh high concentration the process is called what?
The process is called active transport. It requires energy to move particles against their concentration gradient, from an area of low concentration to an area of high concentration.
Difference between molecular motion and diffusion?
It triggers diffusion because diffusion is the movement of molecules, therefore as soon as the molecules move diffusion begins to do it's job. It will take them from areas of greater concentration to areas of lesser concentration.
Is the net movement of particles from a region of high concentation to one of lower concentation?
Yes, the net movement of particles from a region of high concentration to one of lower concentration is called diffusion. This process occurs due to the random movement of particles and tends to equalize the concentration of solutes in a solution.
How would diffusion differ from osmosis?
Osmosis is the net movement of water molecules across a semipermeable membrane from a region of a lower concentration to a higher concentration. Diffusion is the movement of particles from a region of higher concentration to a region of lower concentration down a concentration gradient
What are the rules of osmosis?
Osmosis is the movement of solvent particles across a semipermeable membrane from a region of lower solute concentration to a region of higher solute concentration. It is a passive process that does not require energy. The direction of osmosis is determined by the concentration gradient of solute particles.
What is the process in which particles in gas or liquid moves from higher to lower concentration?
Particles in a gas or liquid moving from a region of higher concentration to a region of lower concentration represents passive transport. This does not use energy.
