| A | B |
|---|
| diffusion | movement of molecules from high to low concentration until equilibrium is reached |
| equilibrium | state where the concentrations on either side of a cell membrane are equal |
| osmosis | diffusion of water across an SPM |
| transport proteins | located on the cell membrane, allow items to move from low to high concentrations |
| photosynthesis | carbon dioxide and water make glucose and oxygen |
| stomata | openings on leaves that allow CO2 to enter and oxygen to leave |
| active transport | moves material from high to low concentration using energy |
| chloroplast | organelle where photosynthesis takes place |
| endocytosis/exocytosis | Used for molecules too large to enter or exit cell xit cell cell |
| phagocytosis | cells engulf and bring particles into the cell |
| respiration | glucose and water release energy and make carbon dioxide and water |
| mitochondria | organelle where respiration takes place |
