0
What is the movement of molecules from high to low concentration until equal in a cell?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
In general the net movement of small uncharged atoms and molecules through the membrane of a cell will occur until?
Molecules will move into or out of the cell until it becomes isotonic to its surroundings. This means that the concentration of the molecules inside the cell is equal to the concentration of the molecules outside the cell.
What does the passive in passive transport mean?
Passive Transport is the movement of molecules down a concentration gradient from a region of high concentration to a region of low concentration until equilibrium is reached. Some examples are diffusion and osmosis. Basically, it's a movement of molecules across a membrane that doesn't require energy (ATP)
What happens to a higher concentration of dissolved molecules on one side of a cell membrane during the process of diffusion?
the side of the cell membrane with the higher molecule concentration moves molecules to areas of lower concentration during diffusion until an equilibrium is reached between both sides of the membrane.
Where molecules diffuse in?
molecules go with the concentration gradient, depending if the cell is hypotonic or hypertonic (research that.)AnswerBecause the molecules of solute are mutually repelled but are attracted to the molecules of the solvent. They therefore tend to spread throughout the solvent until they are evenly distributed.Actual AnswerMolecules diffuse because they are always randomly moving around (brownian motion). The molecules have no real sense of high or low concentration. It's their random movement that make it seem like they go from high to low concentration.
What do molecules move along in diffusion?
Molecules move a from regions where they are in higher concentrations to regions where they are in lower concentrations. Random
In general the net movement of small uncharged atoms and molecules through the membrane of a cell will occur until?
Molecules will move into or out of the cell until it becomes isotonic to its surroundings. This means that the concentration of the molecules inside the cell is equal to the concentration of the molecules outside the cell.
Diffusion is when particles what and what by themselves?
diffusion is really the random movement of either liquid or gas molecules, which results in the particles seemingly moving from a high concentration to a lower concentration, until the area has an equal concentration
Can diffusion occur without membrane?
Diffusion is the movement of molecules kineticly from an area of high concentration to an area of low concentration until they are evenly distributed. Osmosis is the movement of molecules thru a membrane.
What is passive cellular transport?
Diffusion and osmosis ( movement of molecules from higher concentration to lower concentration until evenly spread.)
What does the passive in passive transport mean?
Passive Transport is the movement of molecules down a concentration gradient from a region of high concentration to a region of low concentration until equilibrium is reached. Some examples are diffusion and osmosis. Basically, it's a movement of molecules across a membrane that doesn't require energy (ATP)
What happens to a higher concentration of dissolved molecules on one side of a cell membrane during the process of diffusion?
the side of the cell membrane with the higher molecule concentration moves molecules to areas of lower concentration during diffusion until an equilibrium is reached between both sides of the membrane.
What is osmosis a type of?
Diffusion. Osmosis is the diffusion of water across a membrane.Osmosis is a special type of diffusion. It is the movement of water molecules only from a solution of higher water potential to a solution of lower water potential across a selectively permeable membrane.The characters in bold indicate the specificity of osmosis as compared to diffusion.(Biology, chemistry) diffusion of molecules through a semipermeable membrane from a place of higher concentration to a place of lower concentration until the concentration on both sides is equal
How is osmosis related to water?
Osmosis is when water molecules pass through a membrane. For example, if there is more salt outside a cell then inside it, the process of osmosis transports water molecules outside the cell to equalize the concentration of salt. WordNet's definition: diffusion of molecules through a semipermeable membrane from a place of higher concentration to a place of lower concentration until the concentration on both sides is equal
Where molecules diffuse in?
molecules go with the concentration gradient, depending if the cell is hypotonic or hypertonic (research that.)AnswerBecause the molecules of solute are mutually repelled but are attracted to the molecules of the solvent. They therefore tend to spread throughout the solvent until they are evenly distributed.Actual AnswerMolecules diffuse because they are always randomly moving around (brownian motion). The molecules have no real sense of high or low concentration. It's their random movement that make it seem like they go from high to low concentration.
What is the different between Diffusion and Osmosis?
Osmosis is the movement of a solvent (water) into a cell where the concentration of a solute is higher, the lower concentration of solute being outside the root cells. Diffusion involves the spreading of a solute from areas of higher concentrations to areas of lower concentration within a solvent.Osmosis is made possible by a semi-permeable membrane which allows the solvent in, instead of allowing the solute out.Diffusion is the movement of molecules or ions from high concentrated medium to low concentrated medium due to the continuous free movement of molecule , that doesn't require any membrane , simply it's like the movement of perfume molecules in room so that you can smell it everywhere in the room , Osmosis is the same as diffusion but first it has to be water second there must be a semi-permeable membrane or a selectively permeable one between mediums ...Pretty much osmosis is the diffusion of water molecules from an area of high to low cand diffusion is the movement of any molecule from an area of high to an area of low cso osmosis is diffusion just the diffusion of water.Diffusion: it is the movement of molecules from a region of high concentration to a region of low concentrationOsmosis: it is the movement of specifically water molecules from a region of high water potential to a region of low water potential through a partially permeable membrane. Osmosis is only ever the movement in LIQUID such as water, from a high concentrated area to a less concentrated (works against the gradient).Diffusion has the same theory, but is usually with gas.* Diffusion can happen within liquid too. It is only water that moves in osmosis.
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.
What is the movement from higher to lower concentration called?
The process of a substance moving from an area of high concentration to an area of low concentration is called diffusion. This is why you can smell breakfast cooking in the morning from upstairs; the molecules constantly spread out until the entire house is filled with breakfast-y goodness.
