Outer Membrane

Outer membrane can refer to:

  • Bacterial outer membrane
  • Outer mitochondrial membrane
  • The outer membrane of the chloroplast

Famous quotes containing the word outer:

    When human beings have been fascinated by the contemplation of their own hearts, the more intricate biological pattern of the female has become a model for the artist, the mystic, and the saint. When mankind turns instead to what can be done, altered, built, invented, in the outer world, all natural properties of men, animals, or metals become handicaps to be altered rather than clues to be followed.
    Margaret Mead (1901–1978)