Membrane

Membrane

Membrane

The membrane is a thin layer that separates two compartments or regions. It can be found in various biological systems, such as cells, organelles, and even viruses.

  • Cell membranes are essential for regulating the passage of substances into and out of the cell.
  • Organelle membranes compartmentalize cellular functions, allowing different processes to occur simultaneously.
  • Viral membranes enclose the genetic material and protect it from the environment.

Membranes are typically composed of a phospholipid bilayer, with proteins embedded within or attached to the surface. This structure allows for selective permeability, meaning that only certain substances can pass through.


Products Related