is a specific type of diffusion; it is the passage of water from a region of higher water concentration through a semi-permeable membrane to a region of water concentration. Water moves in or out of a until its concentration is the same on both sides of the cell membrane. A cell in a pure water solution (hypotonic solution) would be expected to in volume due to the net flow of .

Sea Waves GIFs | Tenor

Word Bank:
osmosis salt facilitated diffusion active transport
cell lower decrease solutes water passive transport
endocytosis increase solutes higher

osmosis, lower, cell, increase, water