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How is active transport different from facilitated diffusion in terms of the energy requirement for moving molecules across the cell membrane?
Active transport requires energy in the form of ATP to move molecules across the cell membrane against their concentration gradient, while facilitated diffusion does not require energy and moves molecules along their concentration gradient.
How are active transport and facilitated diffusion different and how are they similar?
Active transport requires energy to move molecules against their concentration gradient, while facilitated diffusion does not require energy and moves molecules down their concentration gradient with the help of carrier proteins. Both processes involve the movement of molecules across a cell membrane but in opposite directions in terms of energy requirement.
How is facilitated diffusion different from regular diffusion in terms of the mechanism of transport?
Facilitated diffusion is different from regular diffusion because it involves the use of transport proteins to help molecules move across the cell membrane, while regular diffusion does not require any proteins and relies on the natural movement of molecules from an area of high concentration to low concentration.
Diffusion with a channel protein?
Channel proteins facilitate the passive movement of molecules down their concentration gradient. They form channels across the cell membrane, allowing specific molecules to move in and out of the cell without requiring energy input. This process is known as facilitated diffusion.
Does facilitated diffusion require energy for the movement of molecules across the cell membrane?
No, facilitated diffusion does not require energy for the movement of molecules across the cell membrane.
What is a protein moves molecules across a membrane?
Facilitated diffusion moves molecules through cell membranes passively.
How is active transport different from facilitated diffusion in terms of the energy requirement for moving molecules across the cell membrane?
Active transport requires energy in the form of ATP to move molecules across the cell membrane against their concentration gradient, while facilitated diffusion does not require energy and moves molecules along their concentration gradient.
Is this true that Facilitated diffusion would be used on large molecules?
its false, facilitated diffusion would be used on small molecules
How are active transport and facilitated diffusion different and how are they similar?
Active transport requires energy to move molecules against their concentration gradient, while facilitated diffusion does not require energy and moves molecules down their concentration gradient with the help of carrier proteins. Both processes involve the movement of molecules across a cell membrane but in opposite directions in terms of energy requirement.
What is the difference between diffusion and facilitate diffusion?
The difference between diffusion and facilitated diffusion is that facilitated diffusion is that the molecules pass through special protein channels.
Diffusion with a channel protein?
Channel proteins facilitate the passive movement of molecules down their concentration gradient. They form channels across the cell membrane, allowing specific molecules to move in and out of the cell without requiring energy input. This process is known as facilitated diffusion.
How is facilitated diffusion different from regular diffusion in terms of the mechanism of transport?
Facilitated diffusion is different from regular diffusion because it involves the use of transport proteins to help molecules move across the cell membrane, while regular diffusion does not require any proteins and relies on the natural movement of molecules from an area of high concentration to low concentration.
How does Facilitated diffusion differs from diffusion in that facilitated diffusion?
Facilitated diffusion involves the use of carrier proteins to move specific molecules across the cell membrane, while simple diffusion does not require proteins and involves the movement of molecules from an area of high concentration to low concentration. Facilitated diffusion is selective and allows for faster transport of specific molecules that may be too large or polar to diffuse freely through the membrane.
Does facilitated diffusion require energy for the movement of molecules across the cell membrane?
No, facilitated diffusion does not require energy for the movement of molecules across the cell membrane.
Does facilitated diffusion require energy for the transportation of molecules across the cell membrane?
Facilitated diffusion does not require energy for the transportation of molecules across the cell membrane.
Does facilitated diffusion require energy to transport molecules across the cell membrane?
Facilitated diffusion does not require energy to transport molecules across the cell membrane.
How do glucose molecules cross a plasma membrane?
Facilitated Diffusion
