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Substances enter a cell through the cell membrane
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∙ 15y ago
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Diffusion with a channel protein?
They are the channels by which molecules enter in facilitated diffusion.
What is a protein moves molecules across a membrane?
Facilitated diffusion moves molecules through cell membranes passively.
Are aquaporins involved in osmosis or facilitated diffusion?
facilitated diffusion
How does Facilitated diffusion differs from diffusion in that facilitated diffusion?
Facilitated diffusion uses integrated proteins that act as channels for ions or molecules to pass through.
Is facilitated diffusion active?
No. Facilitated diffusion is a type of passive transport.
Does glucose enters a cell most rapidly by facilitated diffusion?
it enters most rapidly by facilitated diffusion!!
What is the diffusion of water through the cell membrane is called?
Facilitated Diffusion
Does osmosis or facilitated diffusion require the presence of membrane channels?
facilitated diffusion
How is facilitated diffusion similar to diffusion ion channels?
They are both types of passsive transportation.
Three types of passive transport?
There are three forms of passive transport, or the movement of biochemical and other atomic or molecular substances across the cell membranes. They are: osmosis, simple diffusion or facilitated diffusion, and filtration.
Is osmosis an example of facilitated diffusion or active transport?
No. Facilitated diffusion is an example of passive transport because it does not require the cell to expend energy.
Facilitated diffusion required what?
Facilitated diffusion requires membrane proteins
