Study

diffusion &Osmosis

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  • transport doesn't need energy
    passive
  • movement of water molecules from hight concentration to low concentration is
    osmosis
  • solution has more solute than cell
    hepertonic
  • movement of molecules from hight concentration to low concentration is
    diffusion
  • their are 3 types of solution
    hypotonic &hypertonic & isotonic
  • active trasport needs energy
    true
  • solution has less solute than the cell
    hypotonic
  • Fluid mosaic model describes the structure of
    cell membrane
  • Facilitated diffusion needs energy
    false