| A | B |
|---|
| Nucleus | Directs all of the cell's activities, including reproduction. |
| Lysosomes | contain chemicals that break down larger food particles into smaller food particles |
| Cell Membrane (Animal Cell) | forms a barrier between the cytoplasm and the environment outside the cell |
| Mitochondria | where most of the cell's energy is produced |
| Cytoplasm | gel-like area between the cell membrane and the nucleus |
| Golgi Body | receives materials through the endoplasmic reticulum and send them to other parts of the cell |
| Vacuole | stores food, water, wastes, and other materials |
| Ribosomes | produce proteins |
| Endoplasmic Reticulum | maze of passageways that carry proteins |
| Chloroplasts (Plant Cell) | capture energy from sunlight and use it to produce food for the cell |
| Cell membrane (Plant Cell) | protects cell, and regulates wjat substances enter and leave the cell. |
| Cell Wall (Plant Cell) | stiff wall surrounding the membrane giving the cell a rigid boxlike shape |
