RevTree
#15

Osmosis in plant vs animal cells (turgid/flaccid/plasmolysed)

Paper 1 · Apply

You can…

  • describe what happens to animal cells in dilute vs concentrated solutions
  • describe what happens to plant cells in dilute vs concentrated solutions
  • use the terms turgid, flaccid, plasmolysed correctly

Quick definitions

  • Turgid: plant cell swollen; cytoplasm pushes on cell wall.
  • Flaccid: plant cell has lost water; not firm.
  • Plasmolysed: plant cell membrane pulls away from the cell wall (very concentrated solution).