| A | B |
| CELL WALL | Protects the cells of plants |
| CELL MEMBRANE | Located just inside the cell wall, or forms the outside boundary of the cell. |
| NUCLEUS | The "brain" of the cell |
| NUCLEOLUS | The structure in the nucleus where ribosomes are made. |
| ENDOPLASMIC RETICULUM | Passageways that carry proteins. |
| RIBOSOMES | The factories that produce proteins. |
| GOLGI BODIES | The "post office" that receives and distributes proteins. |
| CHLOROPLASTS | Organelles that make food for the cell and make the plant green. |
| VACUOLES | The storage area, or pantry, of the cell. |
| LYSOSOMES | Round structures that contain chemicals that break down food into small particles. |
| PROKARYOTES | Organisms whose cells lack a nucleus. |
| EUKARYOTES | Organisms whose cells contain a nucleus. |
| CELLULOSE | The cell wall is made up of this tough rigid layer. |
| CYTOPLASM | The filler of a cell. |
| CHROMOSOMES | Strands of Dioxyribonucleic Acid |
| NUCLEAR MEMBRANE | Protects the nucleus, allows materials to pass in and out of the nucleus. |
| MITOCHONDRIA | The "power house" of the cell that produces the energy. |
| ORGANELLE | Tiny structures that carry out specific functions in the cell. |
| ANIMAL | Organisms that have cells with no cell wall. |
| PLANT | Organisms that have cells with a cell wall. |