Examples of Facilitated Diffusion?

Answer

Facilitated diffusion is the movement of particular molecules across a cell membrane through protein channels. It is a process of passive transport, made possible by integral proteins. It is the spontaneous passage of ions or molecules across a biological membrane via specific trans-membrane integral proteins.
Q&A Related to "Examples of Facilitated Diffusion?"
Facilitated diffusion is a process in diffusion in which a substance that is not soluble by itself in a lipid in transported across a membrane.
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The glucose transporter that is activated by insulin (glut 4) is a prime example.
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Something that wouldn't be a characteristic of facilitated
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Facilitated diffusion is a process in cell biology by which substances are transported across cell membranes by means of protein carrier molecules.
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4 Additional Answers
Facilitated diffusion refers to a biological process of passive transport that allows substances to cross membranes facilitated by integral proteins. The process can either occur across biological membranes or via aqueous compartments of an organism.
Facilitated diffusion is the transport of substances across a membrane by a trans-membrane protein molecule.
In the process known as facilitated diffusion, a special carrier protein with a central channel acts as a selective corridor which helps molecules move across the membrane. The facilitator is an integral membrane protein that spans the width of the membrane. The force that drives the molecule from one side of the membrane to the other is the force of diffusion.
Facilitated Diffusion is a transportation process in which many substances cross a membrane with transport proteins. The proteins play an integral part in the transportation process. The proteins bind to the molecules. 
Explore this Topic
Facilitated diffusion is a term commonly used in biology. The simple definition is that it is a type of passive transport in a cell. Facilitated diffusion allows ...
Facilitated diffusion does not require energy. Facilitated diffusion describes the process by which solutes are carried across cell membranes by proteins. Another ...
Facilitated diffusion differs from simple diffusion in that it crosses a membrane with the aid of passive transport proteins embedded in the membrane. Both types ...
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