If a substance moves down its concentration gradient, it means that it is moving from an area where it has a high concentration to an area where it has a low concentration. This is known as diffusion.
Movement under a concentration gradient is Active Transport.
The Concentrations of the Substances 'moves down' along the Gradient.
When a substance moves from a region where its more concentrated to where it is less.
Diffusion is an example of when ions move down a concentration gradient.
Diffusion moves down the concentration gradient because of the kinetic energy that drives diffusion entirely . A concentration gradient is the difference in the molecules across a distance .
When you move down a concentration gradient, you move from a location of greater concentration to a location of lesser concentration.
the process is called diffusion
Primary Active Transport.
Simple diffusion
its active transport because it expands in opp direction and pushes
it moves materials from areas of high concentration to areas of low concentrationit moves materials of high concentration to areas of low concentration
the carbon dioxide will move into the cell due to the concentration of carbon dioxide outside of the cell being higher
Diffusion occurs when there is a concentration gradient i.e. a substance moves from higher to lower concentration.
The concentration gradient is controlled by Diffusion. This same movement in reverse is known as Osmosis.
When a region of higher concentration to a region of Lower concentration against the gradient which requires Energy is called Active Transport
concentration gradient moves from high to low until equilibrium is reached.
active transport eduction. this is the process in which this moves across. peanut butter jelly time
as the concentration gradient increases at the solute side. make the question more clear.
The processes that can move a solute against its concentration gradient are active transport. All cells are enclosed by a plasma membrane that is similar in structure and function.
Primary Active Transport.
Passive transport moves molecules from a high to low concentration gradient.
no because it is a form of passive transport. only active transport requires energy. facilitated diffusion just means that it cant be just absorbed through the membrane, it must go through specific chanels or be helped by transport proteins. but because facilitated diffusion moves from higher to lower concentrations, it requires no energy.
Passive transport means it does not require energy. Therefore, substances move from areas of high concentration to low concentration. They do not require energy because they are staying within the concentration gradient.
Simple diffusion