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Permeable
Definition:
Permeable refers to a property of a membrane or channel pore in allowing substances to pass through. For example, the lipid bilayer portion of biological membranes is highly permeable to fat-soluble molecules, but is not permeable to ions and large polar molecules.

See also impermeable.

Related glossary terms/phrases:
Impermeable
Permeability
Permeant
Impermeant

See also:
Lipid Bilayer Permeability






Posted: Wednesday, January 1, 2014
Last updated: Wednesday, January 1, 2014