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The difference in concentration of a substance across space is called a?
The difference in concentration of a substance across space is called a concentration gradient. This gradient drives the movement of molecules from regions of higher concentration to regions of lower concentration through processes like diffusion or active transport.
Which term describes the difference in the concentration of a substance across a cells membrane?
concentration gradient
What is the difference in the concentration of a substance across a space is called concentration?
The difference in concentration of a substance across a space is called a concentration gradient. It represents the change in concentration over a given distance and drives processes like diffusion and osmosis. Substances move from areas of high concentration to areas of low concentration along the concentration gradient to achieve equilibrium.
What term describes the different in the concentrations of a substance across a cell's membrane?
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.
The difference in concentration of a substance across space is called a?
The difference in concentration of a substance across space is called a concentration gradient. This gradient drives the movement of molecules from regions of higher concentration to regions of lower concentration through processes like diffusion or active transport.
What is the movement of small molecule across a cell membrane up its concentration gradient called?
eflux
Which term describes the difference in the concentration of a substance across a cells membrane?
concentration gradient
What is the difference in the concentration of a substance across a space is called concentration?
The difference in concentration of a substance across a space is called a concentration gradient. It represents the change in concentration over a given distance and drives processes like diffusion and osmosis. Substances move from areas of high concentration to areas of low concentration along the concentration gradient to achieve equilibrium.
What term describes the different in the concentrations of a substance across a cell's membrane?
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 term describes the difference in the concentrations of a substance across a cell's membrane?
The term that describes the difference in concentrations of a substance across a cell's membrane is called the concentration gradient. This gradient drives the movement of substances such as ions or molecules across the membrane through processes like diffusion or active transport to achieve equilibrium.
What name is given to the movement of gases?
The movement of gases is called diffusion. It is the process by which gases like oxygen and carbon dioxide move across a concentration gradient to reach equilibrium in a space.
The generation of ATP by the movement of protons down their concentration gradient occurs in?
The generation of ATP by the movement of protons down their concentration gradient occurs in the electron transport chain during cellular respiration. This process is called chemiosmosis. The movement of protons creates a proton gradient across the inner mitochondrial membrane, which drives ATP synthesis by ATP synthase.
The movement of water across a membrane is termed?
it is called osmosis and it is the net movement of water particles across a semi-permable membrane against the concentration gradient!
In which type of process do substances move down their concentration gradient across the membrane?
Active transport is a process that removes substances from a cell against the concentration gradient. The molecules move from low concentration to high concentration during this process.
What does it means if a substance moves down its concentration gradient?
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.
