| A | B |
| Multicellular | A term used to describe an organism that is made up of many cells. |
Microscope,  | An instrument that uses glass lenses to magnify an object. |
| Bacteria | A large group of one celled organisms that sometimes cause disease. |
| Cell membrane | The outer boundary of the cytoplasm; a layer that controls what enters of leaves the cell. |
| Cytoplasm | A thick gelatin-like material contained within the cell membrane. |
| Eukaryotic cell | A cell in which the genetic material is enclosed within a nucleus, surrounded by its own membrane. |
| Nucleuis: | The structure in a eukaryotic cell that contains the genetic material a cell needs to reproduce and function. |
| Organelle | A structure in a cell that is enclosed by a membrane and that performs a particular function. |
| prokaryotic | A cell that lacks a nucleus and other organelles with DNA that is not organized into chromosomes. |
| Cell Wall | A protective outer covering that lies just outside the cell membrane of plant cells. |
| Moraine | A deposit of till left behind by a retreating glacier |