front 1 selectively permeable | back 1 allows only some molecules to pass through. Small or uncharged (non-polar) |
front 2 diffusion | back 2 the movement of small molecules through through the membrane. |
front 3 osmosis | back 3 the diffusion of water molecules from [H]->[L] through a channel protien calles aquaporin |
front 4 passive transport | back 4 requires no energy, goes from [H]->[L] across the concentration gradient |
front 5 active transport | back 5 requires energy and a channel protein to allow molecules to pass through the membrane [L]->[H] |
front 6 vesicles | back 6 transport that contain large molecules |
front 7 endocytosis | back 7 brings contents into the cell via vesicles (also called phagocytosis or pinocytosis) |
front 8 exocytosis | back 8 removing contents from the cell via vesicles |
front 9 ocean water (salt) | back 9 solute |
front 10 ocean water (water) | back 10 solvent |
front 11 crenate | back 11 animal when placed into a hypertonic solution, water will leave the cell to try and reach equilibrium |
front 12 plasmolyze | back 12 plant when placed into a hypertonic solution, water will leave the cell to try and reach equilibrium |
front 13 lyse | back 13 animal when placed into a hypotonic solution, the water will diffuse into the cell making it gain weight, when it lyses it will pop |
front 14 increased turgor pressure | back 14 plant when placed into a hypotonic solution will diffuse into the cell making it gain weight will not pop because of the cell wall, the cell membrane will put pressure from inside |
front 15 isotonic | back 15 when the solute and solution are equal, doesn't gain ore lose weight |
front 16 hypertonic | back 16 when there is more solute than solvent, the cell will lose weight |
front 17 hypotonic | back 17 when there is more solvent than solute, the cell will gain weight |