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When the concentration of a substance differs from one area to another this is called concentration?
Wiki User
∙ 11y ago
The concentration gradient is the difference in the concentration of a substance from one location to another. The plasma membrane controls the traffic .
Wiki User
∙ 9y ago
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The difference in concentration of a substance across space is called a?
it is called a concentration gradient.
The transport of a substance across the cell membrane against its concentration gradient is called what?
The transport of a substance across the cell membrane against its concentration gradient is called active transport.
What is the difference in the concentration of a substance across a space is called concentration?
Concentration Gradient
What is the movement of a substance from an area of high concentration to an area of low concentration?
passive transport Movement down a concentration gradient is known as diffusion.
When water moves through an area of higher concentration to lower concentration?
When a region of higher concentration to a region of Lower concentration against the gradient which requires Energy is called Active Transport
The amount of one substance in a certain volume of another substance is called?
concentration
What is the amount of one substance in a certain volume of another substance is called?
concentration
What is positive adsorption?
if the concentration of a substance at the surface of another substance is more than in the bulk of the adjoining phases, it is called positive surface.
The difference in concentration of a substance across space is called a?
it is called a concentration gradient.
What determines the direction in a substance diffuses across a membrane?
The concentration gradient determines the direction in which a substance diffuses across a membrane. The concentration gradient is a measure of how the concentration of a substance changes from one place to another.
The transport of a substance across the cell membrane against its concentration gradient is called what?
The transport of a substance across the cell membrane against its concentration gradient is called active transport.
A substance that dissolves another substance?
A solute can dissolve in another substance. The substance that does the dissolving is called the solvent.
The movement of a substance across a concentration difference is called?
diffusion
What is a difference between a concentration of a substance is called the?
i think it is homeostasis
What is the difference in the concentration of a substance across a space is called concentration?
Concentration Gradient
What is the substance that does the dissolving is called and what?
The substance that dissolves another substance is called a solvent. The substance that is dissolved is called the solute.
What is called the direct transfer of heat from one substance to another substance that it is touching is called?
the direct transfer of heat from one substance to another substance that it is touching is called
