| A | B |
| cytoplasm | fluid that fills cell; allows nutrients to circulate |
| DNA | blueprint for body; contains genetic info |
| genes | chromosomes that carry genetic code |
| RNA | transfers genetic info |
| ribosomes | responsible for reading or decoding RNA |
| endoplasmic reticulum | responsible for collecting proteins; packaging and shipping |
| Golgi apparatus | center for storing, modifying, delivering products of ribosomes |
| mitochondria | powerhouse; takes energy out of sugars, fats and other fuels |
| lysosomes | pocket of digestive enzymes used on cells and organelles |
| cilia | hairlike protrusions used for moving fluids |
| flagellum | taillike projection used for cell motility |