| A | B |
|---|
| Golgi Apparatus | packaging and shipping department of a cell |
| phospholipid | composed of a lipid and phosphate group |
| primary cell wall | first cell wall |
| secondary cell wall | second cell wall |
| diffusion | movement of molecules from an area of higher concentration to an area of lower concentration |
| permeable | allows molecules to pass through |
| selectively permeable | allows only certain substances to pass through |
| osmosis | diffusion of water molecules through a selectively permeable membrane |
| osmotic pressure | pressure caused by osmosis |
| hypotonic solution | contains a lower concentration of dissolved substances |
| turgor pressure | osmotic pressure within a plant cell |
| turgid | plant cells that are swollen with water |
| homeostasis | process of maintaining a constant internal enviroment despite changing external conditions |
| passive transport | movement of molecules across a membrane w/o the use of cellular energy |
| active transport | movement of particles across a membrane that requires cellular energy |
| endocytosis | process of transporting substances into the cell through a vesicle |
