| A | B |
| eukaryotic | cell type that includes a nucleus |
| prokaryotic | cell type that has no nucleus |
| cytoplasm | the liquid portion of the cell surrounding the nucleus |
| nuclear pores | the tiny holes that cover the surface of the nucleus |
| vacuole | a sac that stores water, salts, and nutrients; provides support |
| lysosome | the cell organelle that cleans, repairs, and recycles |
| endoplasmic reticulum | a series of membranes that can transport proteins |
| rough ER | the part of the ER that is covered in ribosomes |
| smooth ER | the part of the ER that has no ribosomes on its surface |
| golgi apparatus | the organelle responsible for packaging and tagging proteins |
| cell membrane | the boundary of the cell; made of phospholipids; semi-permeable |
| cell wall | the outermost layer of a cell; encases prokaryotic cells and plant cells |
| chloroplast | the organelle that can absorb sunlight and build sugars |
| mitochondria | the organelle that breaks-up sugars to release energy |
| ribosome | tiny structure where proteins are created |