| A | B |
| nucleus | the control centre of the cell |
| DNA | genetic material found in the nucleus |
| mitochondria | where energy in the form of ATP is produced |
| ribosomes | where proteins are made |
| endoplasmic reticulum | tube transport system in the cell |
| golgi apparatus | packages and distributes materials |
| lysosome | breaks down worn out or damaged organelles |
| chloroplast | where photosynthesis occurs |
| cell membrane | it controls what moves in and out of the cell |
| cell wall | protects and supports plant cells |
| eukaryote | cell that has a membrane-bound nucleus |
| prokaryote | a cell with no nuclear membrane and few (if any) membrane bound organelles |
| vacuole | stores wastes, water, food |