| A | B |
| Cytoplasm | Everything in the cell except genetic material. |
| Cytosol | The fluid portion of the cytoplasm. |
| Nucleus | Contains DNA; in eukaryotes, not in prokaryotes |
| Nuclear Membrane | "Nuclear Envelope". The protective barrier around the cell. |
| Nucleolus | Makes ribosome parts. |
| Nuclear pores | Depression in the nuclear membrane; lets RNA in and out. |
| Chromatin | What chromasomes are made out of; made of DNA and Protein |
| Chromosomes | Made of chromatin; stores hereditary information |
| Ribosomes | Manufacture lipids and proteins |
| Endoplasmic Reticulum (ER) | Transports cell's protein and lipid vesicles. |
| Smooth ER | Few or no ribosomes on the outer surface- lipid production. |
| Rough ER | Many ribosomes on the outer surface-protein production |
| Golgi Apparatus | Stores, packs, ships, and organizes (UPS) protein |
| Mitochondria | Energy maker for the cell. |
| Cytoskelaton | Meshlike network to support ANIMAL cells organelles and shape |
| Microtubles | Aid in moving chromosomes during cell division. |
| Flagella | "Tail" aids in moving |
| Cilia | "Hair" aids in moving |
| Lysosomes | Break down large nutrients and old worn out sell parts. |
| Central Vacuole | Plant Cells- stores water |
| Chlomoplast | photosynthesis occurs here; contains chlorophyll (PLANT cells) |
| Chromoplast | Contains other pigments |
| Glucoplast | Starch |