Web Results

en.wikipedia.org/wiki/Membrane

A membrane is a selective barrier; it allows some things to pass through but stops others. Such things may be molecules, ions, or other small particles. Biological ...

en.wikipedia.org/wiki/Cell_membrane

The cell membrane is a biological membrane that separates the interior of all cells from the outside environment. The cell membrane is selectively permeable to ...

www.mdpi.com/journal/membranes

Membranes (ISSN 2077-0375; CODEN: MBSEB6) is an international, open access journal of separation science and technology published quarterly online by ...

www.thoughtco.com/cell-membrane-373364

The cell membrane (plasma membrane) is a thin semi-permeable membrane that surrounds the cytoplasm of a cell. Its function is to protect the integrity of the ...

www.britannica.com/science/membrane-biology

membrane: In biology, the thin layer that forms the outer boundary of a living cell or of an internal cell compartment. The outer boundary is the plasma membrane ...

library.med.utah.edu/NetBiochem/membrane.htm

Overview of membranes: The chemical components of membranes: Membrane structure: Membranes and compartmentalization: Membrane receptors: Some ...

www.biology4kids.com/files/cell_membrane.html

Biology4Kids.com! This tutorial introduces cell membranes. Other sections include plants, animal systems, invertebrates, vertebrates, and microorganisms.

www.khanacademy.org/test-prep/mcat/cells/cell-membrane-overview/v/cell-membrane-introduction

Learn about how phospholipids form the cell membrane, and what types of molecules can passively diffuse thorugh the membrane. By William Tsai.

membranes.com

Hydranautics is one of the global leaders in membrane technology. We apply state-of-the-art technology to manufacture industry's most advanced, ...