| A | B |
| Nucleus | the control center of the cell |
| Cytoplasm | fluid that organelles float in |
| Organelles | organs inside of a cell |
| Mitochondria | provides energy to the cell |
| Choloroplasts | only present in plant cells, this is where photosyntesis takes place |
| Cell wall | provides support for a plant cell |
| Cell membrane | controls what enters and leaves the cell |
| Vacuole | storage compartment for water and other substances |