periplasm definition

  • noun:
    • the location near or instantly within a bacterial or other cell wall surface, outside the plasma membrane layer.
    • The region amongst the plasma membrane layer plus the outer membrane layer or cell wall.
    • within the PeronosporeƦ, a delicate hyaline peripheral level of protoplasm, that the pollinodium and oƶgonium becomes classified from granular central mass, or gonoplasm. It will not share inside conjugation. See gonoplasm.
    • In ferns, the residuum for the mixed tapetal walls, which types a mucilaginous protoplasmic mass where the spores fundamentally lie embedded.

Related Sources

  • Sentence for "periplasm"
    • First, instead of the flagella sticking…
    • View More
  • Synonym for "periplasm"
  • Etymologically Related for "periplasm"
65 votes

How would you define periplasm?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!