| A | B |
| Cell Wall | Provides protection and structure for the cell |
| Cell Membrane | Boundary that allows substances to enter or leave the cell |
| Ribosome | Synthesizes proteins |
| Nucleus | Controls the cells; contains DNA |
| Mitochondria | Performs cellular respiration; makes energy |
| Chloroplast | Performs photosynthesis; makes sugar |
| Vacuole | Stores materials for the cell |
| Cytoplasm | Gel-like filling of the cell |